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Jaundice causes your skin and the whites of your eyes to turn yellow. Too much bilirubin causes jaundice. Bilirubin is a yellow chemical in hemoglobin, the substance that carries oxygen in your red blood cells. As red blood cells break down, your body builds new cells to replace them. The old ones are processed by the liver. If the liver cannot handle the blood cells as they break down, bilirubin builds up in the body and your skin may look yellow. Many healthy babies have some jaundice during the first week of life. It usually goes away. However, jaundice can happen at any age and may be a sign of a problem. Jaundice can happen for many reasons, such as:
What is (are) Jaundice ?
Jaundice causes your skin and the whites of your eyes to turn yellow. Too much bilirubin causes jaundice. Bilirubin is a yellow chemical in hemoglobin, the substance that carries oxygen in your red blood cells. As red blood cells break down, your body builds new cells to replace them. The old ones are processed by the liver. If the liver cannot handle the blood cells as they break down, bilirubin builds up in the body and your skin may look yellow. Many healthy babies have some jaundice during the first week of life. It usually goes away. However, jaundice can happen at any age and may be a sign of a problem. Jaundice can happen for many reasons, such as - Blood diseases - Genetic syndromes - Liver diseases, such as hepatitis or cirrhosis - Blockage of bile ducts - Infections - Medicines
Childbirth is the process of giving birth to a baby. It includes labor and delivery. Usually everything goes well, but problems can happen. They may cause a risk to the mother, baby, or both. Some of the more common childbirth problems include: If you have problems in childbirth, your health care provider may need to give you medicines to induce or speed up labor, use tools to help guide the baby out of the birth canal, or deliver the baby by Cesarean section. NIH: National Institute of Child Health and Human Development
What is (are) Childbirth Problems ?
While childbirth usually goes well, complications can happen. They can cause a risk to the mother, baby, or both. Possible complications include - Preterm (premature) labor, when labor starts before 37 completed weeks of pregnancy - Problems with the umbilical cord - Problems with the position of the baby, such as breech, in which the baby is going to come out feet first - Birth injuries For some of these problems, the baby may need to be delivered surgically by a Cesarean section.
When you play the piano or hit a tennis ball you are activating the cerebellum. The cerebellum is the area of the brain that controls coordination and balance. Problems with the cerebellum include: Treatment of cerebellar disorders depends on the cause. In some cases, there is no cure but treatment may help with symptoms. NIH: National Institute of Neurological Disorders and Stroke
What is (are) Cerebellar Disorders ?
When you play the piano or hit a tennis ball you are activating the cerebellum. The cerebellum is the area of the brain that controls coordination and balance. Problems with the cerebellum include - Cancer - Genetic disorders - Ataxias - failure of muscle control in the arms and legs that result in movement disorders - Degeneration - disorders caused by brain cells decreasing in size or wasting away Treatment of cerebellar disorders depends on the cause. In some cases, there is no cure but treatment may help with symptoms. NIH: National Institute of Neurological Disorders and Stroke
Thoracic outlet syndrome (TOS) causes pain in the shoulder, arm, and neck. It happens when the nerves or blood vessels just below your neck are compressed, or squeezed. The compression can happen between the muscles of your neck and shoulder or between the first rib and collarbone. You may feel burning, tingling, and numbness along your arm, hand, and fingers. If a nerve is compressed, you may also feel weakness in your hand. If a vein is compressed, your hand might be sensitive to cold, or turn pale or bluish. Your arm might swell and tire easily. TOS is more common in women. It usually starts between 20 and 50 years of age. Doctors do nerve and imaging studies to diagnose it. There are many causes of TOS, including: Treatment depends on what caused your TOS. Medicines, physical therapy, and relaxation might help. Surgery may also be an option. Most people recover. NIH: National Institute of Neurological Disorders and Stroke
What is (are) Thoracic Outlet Syndrome ?
Thoracic outlet syndrome (TOS) causes pain in the shoulder, arm, and neck. It happens when the nerves or blood vessels just below your neck are compressed, or squeezed. The compression can happen between the muscles of your neck and shoulder or between the first rib and collarbone. You may feel burning, tingling, and numbness along your arm, hand, and fingers. If a nerve is compressed, you may also feel weakness in your hand. If a vein is compressed, your hand might be sensitive to cold, or turn pale or bluish. Your arm might swell and tire easily. TOS is more common in women. It usually starts between 20 and 50 years of age. Doctors do nerve and imaging studies to diagnose it. There are many causes of TOS, including - Injury - Anatomical defects - Tumors that press on nerves - Poor posture that causes nerve compression - Pregnancy - Repetitive arm and shoulder movements and activity, such as from playing certain sports Treatment depends on what caused your TOS. Medicines, physical therapy, and relaxation might help. Surgery may also be an option. Most people recover. NIH: National Institute of Neurological Disorders and Stroke
The anus is where stool leaves your body when you go to the bathroom. It is made up of your outer layers of skin and the end of your large intestine. Anal cancer is a disease in which cancer cells form in the tissues of the anus. Anal cancer is rare. It is more common in smokers and people over 50. You are also at higher risk if you have HPV, have anal sex, or have many sexual partners. Symptoms include bleeding, pain, or lumps in the anal area. Anal itching and discharge can also be signs of anal cancer. Doctors use tests that examine the anus to diagnose anal cancer. They include a physical exam, endoscopy, ultrasound, and biopsy. Treatments include radiation therapy, chemotherapy, and surgery. NIH: National Cancer Institute
What is (are) Anal Cancer ?
The anus is where stool leaves your body when you go to the bathroom. It is made up of your outer layers of skin and the end of your large intestine. Anal cancer is a disease in which cancer cells form in the tissues of the anus. Anal cancer is rare. It is more common in smokers and people over 50. You are also at higher risk if you have HPV, have anal sex, or have many sexual partners. Symptoms include bleeding, pain, or lumps in the anal area. Anal itching and discharge can also be signs of anal cancer. Doctors use tests that examine the anus to diagnose anal cancer. They include a physical exam, endoscopy, ultrasound, and biopsy. Treatments include radiation therapy, chemotherapy, and surgery. NIH: National Cancer Institute
Hives are red and sometimes itchy bumps on your skin. An allergic reaction to a drug or food usually causes them. Allergic reactions cause your body to release chemicals that can make your skin swell up in hives. People who have other allergies are more likely to get hives than other people. Other causes include infections and stress. Hives are very common. They usually go away on their own, but if you have a serious case, you might need medicine or a shot. In rare cases, hives can cause a dangerous swelling in your airways, making it hard to breathe - which is a medical emergency.
What is (are) Hives ?
Hives are red and sometimes itchy bumps on your skin. An allergic reaction to a drug or food usually causes them. Allergic reactions cause your body to release chemicals that can make your skin swell up in hives. People who have other allergies are more likely to get hives than other people. Other causes include infections and stress. Hives are very common. They usually go away on their own, but if you have a serious case, you might need medicine or a shot. In rare cases, hives can cause a dangerous swelling in your airways, making it hard to breathe - which is a medical emergency.
In coronary artery disease (CAD), the arteries that supply blood and oxygen to your heart muscle grow hardened and narrowed. You may try treatments such as lifestyle changes, medicines, and angioplasty, a procedure to open the arteries. If these treatments don't help, you may need coronary artery bypass surgery. The surgery creates a new path for blood to flow to the heart. The surgeon takes a healthy piece of vein from the leg or artery from the chest or wrist. Then the surgeon attaches it to the coronary artery, just above and below the narrowed area or blockage. This allows blood to bypass (get around) the blockage. Sometimes people need more than one bypass. The results of the surgery usually are excellent. Many people remain symptom-free for many years. You may need surgery again if blockages form in the grafted arteries or veins or in arteries that weren't blocked before. Lifestyle changes and medicines may help prevent arteries from becoming clogged again. NIH: National Heart, Lung, and Blood Institute
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Summary : In coronary artery disease (CAD), the arteries that supply blood and oxygen to your heart muscle grow hardened and narrowed. You may try treatments such as lifestyle changes, medicines, and angioplasty, a procedure to open the arteries. If these treatments don't help, you may need coronary artery bypass surgery. The surgery creates a new path for blood to flow to the heart. The surgeon takes a healthy piece of vein from the leg or artery from the chest or wrist. Then the surgeon attaches it to the coronary artery, just above and below the narrowed area or blockage. This allows blood to bypass (get around) the blockage. Sometimes people need more than one bypass. The results of the surgery usually are excellent. Many people remain symptom-free for many years. You may need surgery again if blockages form in the grafted arteries or veins or in arteries that weren't blocked before. Lifestyle changes and medicines may help prevent arteries from becoming clogged again. NIH: National Heart, Lung, and Blood Institute
Polymyalgia rheumatica is a disorder that causes muscle pain and stiffness in your neck, shoulders, and hips. It is most common in women and almost always occurs in people over 50. The main symptom is stiffness after resting. Other symptoms include fever, weakness and weight loss. In some cases, polymyalgia rheumatica develops overnight. In others, it is gradual. The cause of polymyalgia rheumatica is unknown. There is no specific test for it. Your doctor will use your medical history, symptoms, and a physical exam to make the diagnosis. Lab tests for inflammation may help confirm the diagnosis. Polymyalgia rheumatica sometimes occurs along with giant cell arteritis, a condition that causes swelling of the arteries in your head. Symptoms include headaches and blurred vision. Doctors often prescribe prednisone, a steroid medicine, for both conditions. With treatment, polymyalgia rheumatica usually disappears in a day or two. Without treatment, it usually goes away after a year or more. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
What is (are) Polymyalgia Rheumatica ?
Polymyalgia rheumatica is a disorder that causes muscle pain and stiffness in your neck, shoulders, and hips. It is most common in women and almost always occurs in people over 50. The main symptom is stiffness after resting. Other symptoms include fever, weakness and weight loss. In some cases, polymyalgia rheumatica develops overnight. In others, it is gradual. The cause is not known. There is no single test to diagnose polymyalgia rheumatica. Your doctor will use your medical history, symptoms, and a physical exam to make the diagnosis. Lab tests for inflammation may help confirm the diagnosis. Polymyalgia rheumatica sometimes occurs along with giant cell arteritis, a condition that causes swelling of the arteries in your head. Symptoms include headaches and blurred vision. Doctors often prescribe prednisone, a steroid medicine, for both conditions. With treatment, polymyalgia rheumatica usually disappears in a day or two. Without treatment, it usually goes away after a year or more. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
Anatomy is the science that studies the structure of the body. On this page, you'll find links to descriptions and pictures of the human body's parts and organ systems from head to toe.
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Summary : Anatomy is the science that studies the structure of the body. On this page, you'll find links to descriptions and pictures of the human body's parts and organ systems from head to toe.
Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from: On this page, you'll find links to health issues that affect Asian Americans.
Do you have information about Asian American Health
Summary : Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from - Genetics - Environmental factors - Access to care - Cultural factors On this page, you'll find links to health issues that affect Asian Americans.
Planning for the end of life can be difficult. But by deciding what end-of-life care best suits your needs when you are healthy, you can help those close to you make the right choices when the time comes. End-of-life planning usually includes making choices about the following: Advance directives can help make your wishes clear to your family and health care providers.
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Summary : Planning for the end of life can be difficult. But by deciding what end-of-life care best suits your needs when you are healthy, you can help those close to you make the right choices when the time comes. End-of-life planning usually includes making choices about the following: - The goals of care (for example, whether to use certain medicines during the last days of life) - Where you want to spend your final days - Which treatments for end-of-life care you wish to receive - What type of palliative care and hospice care you wish to receive Advance directives can help make your wishes clear to your family and health care providers.
Your gallbladder is a pear-shaped organ under your liver. It stores bile, a fluid made by your liver to digest fat. As your stomach and intestines digest food, your gallbladder releases bile through a tube called the common bile duct. The duct connects your gallbladder and liver to your small intestine. Your gallbladder is most likely to give you trouble if something blocks the flow of bile through the bile ducts. That is usually a gallstone. Gallstones form when substances in bile harden. Gallstone attacks usually happen after you eat. Signs of a gallstone attack may include nausea, vomiting, or pain in the abdomen, back, or just under the right arm. Gallstones are most common among older adults, women, overweight people, Native Americans and Mexican Americans. Gallstones are often found during imaging tests for other health conditions. If you do not have symptoms, you usually do not need treatment. The most common treatment is removal of the gallbladder. Fortunately, you can live without a gallbladder. Bile has other ways to reach your small intestine. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Gallstones ?
Your gallbladder is a pear-shaped organ under your liver. It stores bile, a fluid made by your liver to digest fat. As your stomach and intestines digest food, your gallbladder releases bile through a tube called the common bile duct. The duct connects your gallbladder and liver to your small intestine. Your gallbladder is most likely to give you trouble if something blocks the flow of bile through the bile ducts. That is usually a gallstone. Gallstones form when substances in bile harden. Gallstone attacks usually happen after you eat. Signs of a gallstone attack may include nausea, vomiting, or pain in the abdomen, back, or just under the right arm. Gallstones are most common among older adults, women, overweight people, Native Americans and Mexican Americans. Gallstones are often found during imaging tests for other health conditions. If you do not have symptoms, you usually do not need treatment. The most common treatment is removal of the gallbladder. Fortunately, you can live without a gallbladder. Bile has other ways to reach your small intestine. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Interstitial lung disease is the name for a large group of diseases that inflame or scar the lungs. The inflammation and scarring make it hard to get enough oxygen. The scarring is called pulmonary fibrosis. Breathing in dust or other particles in the air is responsible for some types of interstitial lung diseases. Specific types include: Other causes include autoimmune diseases or occupational exposures to molds, gases, or fumes. Some types of interstitial lung disease have no known cause. Treatment depends on the type of exposure and the stage of the disease. It may involve medicines, oxygen therapy, or a lung transplant in severe cases.
What is (are) Interstitial Lung Diseases ?
Interstitial lung disease is the name for a large group of diseases that inflame or scar the lungs. The inflammation and scarring make it hard to get enough oxygen. The scarring is called pulmonary fibrosis. Breathing in dust or other particles in the air is responsible for some types of interstitial lung diseases. Specific types include - Black lung disease among coal miners, from inhaling coal dust - Farmer's lung, from inhaling farm dust - Asbestosis, from inhaling asbestos fibers - Siderosis, from inhaling iron from mines or welding fumes - Silicosis, from inhaling silica dust Other causes include autoimmune diseases or occupational exposures to molds, gases, or fumes. Some types of interstitial lung disease have no known cause. Treatment depends on the type of exposure and the stage of the disease. It may involve medicines, oxygen therapy, or a lung transplant in severe cases.
HIV stands for human immunodeficiency virus. HIV harms your immune system by destroying a type of white blood cell that helps your body fight infection. This puts you at risk for other infections and diseases. AIDS stands for acquired immunodeficiency syndrome. It is the final stage of infection with HIV. It happens when the body's immune system is badly damaged because of the virus. Not everyone with HIV develops AIDS. HIV is spread through certain body fluids from a person who has HIV. This can happen: Anyone can get HIV, but certain groups have a higher risk of getting it: Factors such as stigma, discrimination, income, education, and geographic region can also affect people's risk for HIV. The first signs of HIV infection may be flu-like symptoms: These symptoms may come and go within two to four weeks. This stage is called acute HIV infection. If the infection is not treated, it becomes chronic HIV infection. Often, there are no symptoms during this stage. If it is not treated, eventually the virus will weaken your body's immune system. Then the infection will progress to AIDS. This is the late stage of HIV infection. Because your immune system is badly damaged, your body cannot fight off other infections, called opportunistic infections (OIs). OIs are infections that happen more frequently or are more severe in people who have weakened immune systems. Some people may not feel sick during the earlier stages of HIV infection. So the only way to know for sure whether you have HIV is to get tested. A blood test can tell if you have HIV infection. Your health care provider can do the test, or you can use a home testing kit. You can also use the CDC Testing Locator to find free testing sites. There is no cure for HIV infection, but it can be treated with medicines. This is called antiretroviral therapy (ART). ART can make HIV infection a manageable chronic condition. It also reduces the risk of spreading the virus to others. Most people with HIV live long and healthy lives if they get ART as soon as possible and stay on it. It's also important to take care of yourself. Making sure that you have the support you need, living a healthy lifestyle, and getting regular medical care can help you enjoy a better quality of life. You can reduce the risk of getting or spreading HIV by: NIH: National Institutes of Health
What is (are) HIV/AIDS ?
HIV stands for human immunodeficiency virus. It kills or damages the body's immune system cells. AIDS stands for acquired immunodeficiency syndrome. It is the most advanced stage of infection with HIV. HIV most often spreads through unprotected sex with an infected person. It may also spread by sharing drug needles or through contact with the blood of an infected person. Women can give it to their babies during pregnancy or childbirth. The first signs of HIV infection may be swollen glands and flu-like symptoms. These may come and go a month or two after infection. Severe symptoms may not appear until months or years later. A blood test can tell if you have HIV infection. Your health care provider can perform the test, or call the national referral hotline at 1-800-CDC-INFO (24 hours a day, 1-800-232-4636 in English and en espaol; 1-888-232-6348 - TTY). There is no cure, but there are many medicines to fight both HIV infection and the infections and cancers that come with it. People can live with the disease for many years.
Health statistics are numbers that summarize information related to health. Researchers and experts from government, private, and non-profit agencies and organizations collect health statistics. They use the statistics to learn about public health and health care. Some of the types of statistics include: Numbers on a graph or in a chart may seem straightforward, but that's not always the case. It's important to be critical and consider the source. If needed, ask questions to help you understand the statistics and what they are showing.
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Summary : You see them all the time in the news - the number of people who were in the hospital last year, the percentage of kids who are overweight, the rate at which people are catching the flu, the average cost of a medical procedure. These are all types of health statistics. Health statistics are numbers about some aspect of health. Statistics about births, deaths, marriages, and divorces are sometimes called "vital statistics." Researchers use statistics to see patterns of diseases in groups of people. This can help in figuring out who is at risk for certain diseases, finding ways to control diseases and deciding which diseases should be studied.
Marfan syndrome is a disorder that affects connective tissue. Connective tissues are proteins that support skin, bones, blood vessels, and other organs. One of these proteins is fibrillin. A problem with the fibrillin gene causes Marfan syndrome. Marfan syndrome can be mild to severe, and the symptoms can vary. People with Marfan syndrome are often very tall, thin, and loose jointed. Most people with Marfan syndrome have heart and blood vessel problems, such as a weakness in the aorta or heart valves that leak. They may also have problems with their bones, eyes, skin, nervous system, and lungs. There is no specific test for Marfan syndrome. Your doctor may use your medical history, family history, and a physical exam to diagnose it. Marfan syndrome has no cure, but treatments can help delay or prevent complications. Treatments include medicines, surgery, and other therapies. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
What is (are) Marfan Syndrome ?
Marfan syndrome is a disorder that affects connective tissue. Connective tissues are proteins that support skin, bones, blood vessels, and other organs. One of these proteins is fibrillin. A problem with the fibrillin gene causes Marfan syndrome. Marfan syndrome can be mild to severe, and the symptoms can vary. People with Marfan syndrome are often very tall, thin, and loose jointed. Most people with Marfan syndrome have heart and blood vessel problems, such as a weakness in the aorta or heart valves that leak. They may also have problems with their bones, eyes, skin, nervous system, and lungs. There is no single test to diagnose Marfan syndrome. Your doctor may use your medical history, family history, and a physical exam to diagnose it. Marfan syndrome has no cure, but treatments can help delay or prevent complications. Treatments include medicines, surgery, and other therapies. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
Many Americans use medical treatments that are not part of mainstream medicine. When you are using these types of care, it may be called complementary, integrative, or alternative medicine. Complementary medicine is used together with mainstream medical care. An example is using acupuncture to help with side effects of cancer treatment. When health care providers and facilities offer both types of care, it is called integrative medicine. Alternative medicine is used instead of mainstream medical care. The claims that non-mainstream practitioners make can sound promising. However, researchers do not know how safe many of these treatments are or how well they work. Studies are underway to determine the safety and usefulness of many of these practices. To minimize the health risks of a non-mainstream treatment: NIH: National Center for Complementary and Integrative Health
Do you have information about Complementary and Integrative Medicine
Summary : Many Americans use medical treatments that are not part of mainstream medicine. When you are using these types of care, it may be called complementary, integrative, or alternative medicine. Complementary medicine is used together with mainstream medical care. An example is using acupuncture to help with side effects of cancer treatment. When health care providers and facilities offer both types of care, it is called integrative medicine. Alternative medicine is used instead of mainstream medical care. The claims that non-mainstream practitioners make can sound promising. However, researchers do not know how safe many of these treatments are or how well they work. Studies are underway to determine the safety and usefulness of many of these practices. To minimize the health risks of a non-mainstream treatment - Discuss it with your doctor. It might have side effects or interact with other medicines. - Find out what the research says about it - Choose practitioners carefully - Tell all of your doctors and practitioners about all of the different types of treatments you use NIH: National Center for Complementary and Integrative Health
Germs, or microbes, are found everywhere - in the air, soil, and water. There are also germs on your skin and in your body. Many of them are harmless, and some can even be helpful. But some of them can make you sick. Infectious diseases are diseases that are caused by germs. There are many different ways that you can get an infectious disease: There are four main kinds of germs: Infectious diseases can cause many different symptoms. Some are so mild that you may not even notice any symptoms, while others can be life-threatening. There are treatments for some infectious diseases, but for others, such as some viruses, you can only treat your symptoms. You can take steps to prevent many infectious diseases:
What is (are) Infectious Diseases ?
Infectious diseases kill more people worldwide than any other single cause. Infectious diseases are caused by germs. Germs are tiny living things that are found everywhere - in air, soil and water. You can get infected by touching, eating, drinking or breathing something that contains a germ. Germs can also spread through animal and insect bites, kissing and sexual contact. Vaccines, proper hand washing and medicines can help prevent infections. There are four main kinds of germs: - Bacteria - one-celled germs that multiply quickly and may release chemicals which can make you sick - Viruses - capsules that contain genetic material, and use your own cells to multiply - Fungi - primitive plants, like mushrooms or mildew - Protozoa - one-celled animals that use other living things for food and a place to live NIH: National Institute of Allergy and Infectious Diseases
Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from: On this page, you'll find links to health issues that affect American Indians and Alaska Natives.
Do you have information about Native American Health
Summary : Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from: - Genetics - Environmental factors - Access to care - Cultural factors On this page, you'll find links to health issues that affect Native Americans.
Ehlers-Danlos syndrome (EDS) is a group of inherited disorders that weaken connective tissues. Connective tissues are proteins that support skin, bones, blood vessels, and other organs. EDS usually affects your skin, joints and blood vessel walls. Symptoms include: There are several types of EDS. They can range from mild to life-threatening. About 1 in 5,000 people has EDS. There is no cure. Treatment involves managing symptoms, often with medicines and physical therapy. It also includes learning how to protect your joints and prevent injuries.
What is (are) Ehlers-Danlos Syndrome ?
Ehlers-Danlos syndrome (EDS) is a group of inherited disorders that weaken connective tissues. Connective tissues are proteins that support skin, bones, blood vessels, and other organs. EDS usually affects your skin, joints and blood vessel walls. Symptoms include - Loose joints - Fragile, small blood vessels - Abnormal scar formation and wound healing - Soft, velvety, stretchy skin that bruises easily There are several types of EDS. They can range from mild to life-threatening. About 1 in 5,000 people has EDS. There is no cure. Treatment involves managing symptoms, often with medicines and physical therapy. It also includes learning how to protect your joints and prevent injuries.
Your nose is important to your health. It filters the air you breathe, removing dust, germs, and irritants. It warms and moistens the air to keep your lungs and tubes that lead to them from drying out. Your nose also contains the nerve cells that help your sense of smell. When there is a problem with your nose, your whole body can suffer. For example, the stuffy nose of the common cold can make it hard for you to breathe, sleep, or get comfortable. Many problems besides the common cold can affect the nose. They include:
What is (are) Nose Injuries and Disorders ?
Your nose is important to your health. It filters the air you breathe, removing dust, germs, and irritants. It warms and moistens the air to keep your lungs and tubes that lead to them from drying out. Your nose also contains the nerve cells that help your sense of smell. When there is a problem with your nose, your whole body can suffer. For example, the stuffy nose of the common cold can make it hard for you to breathe, sleep, or get comfortable. Many problems besides the common cold can affect the nose. They include - Deviated septum - a shifting of the wall that divides the nasal cavity into halves - Nasal polyps - soft growths that develop on the lining of your nose or sinuses - Nosebleeds - Rhinitis - inflammation of the nose and sinuses sometimes caused by allergies. The main symptom is a runny nose. - Nasal fractures, also known as a broken nose
Atherosclerosis is a disease in which plaque builds up inside your arteries. Plaque is a sticky substance made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, plaque hardens and narrows your arteries. That limits the flow of oxygen-rich blood to your body. Atherosclerosis can lead to serious problems, including: Atherosclerosis usually doesn't cause symptoms until it severely narrows or totally blocks an artery. Many people don't know they have it until they have a medical emergency. A physical exam, imaging, and other diagnostic tests can tell if you have it. Medicines can slow the progress of plaque buildup. Your doctor may also recommend procedures such as angioplasty to open the arteries, or surgery on the coronary or carotid arteries. Lifestyle changes can also help. These include following a healthy diet, getting regular exercise, maintaining a healthy weight, quitting smoking, and managing stress. NIH: National Heart, Lung, and Blood Institute
What is (are) Atherosclerosis ?
Atherosclerosis is a disease in which plaque builds up inside your arteries. Plaque is a sticky substance made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, plaque hardens and narrows your arteries. That limits the flow of oxygen-rich blood to your body. Atherosclerosis can lead to serious problems, including - Coronary artery disease. These arteries supply blood to your heart. When they are blocked, you can suffer angina or a heart attack. - Carotid artery disease. These arteries supply blood to your brain. When they are blocked you can suffer a stroke. - Peripheral arterial disease. These arteries are in your arms, legs and pelvis. When they are blocked, you can suffer from numbness, pain and sometimes infections. Atherosclerosis usually doesn't cause symptoms until it severely narrows or totally blocks an artery. Many people don't know they have it until they have a medical emergency. A physical exam, imaging, and other diagnostic tests can tell if you have it. Medicines can slow the progress of plaque buildup. Your doctor may also recommend procedures such as angioplasty to open the arteries, or surgery on the coronary or carotid arteries. Lifestyle changes can also help. These include following a healthy diet, getting regular exercise, maintaining a healthy weight, quitting smoking, and managing stress. NIH: National Heart, Lung, and Blood Institute
Have you ever wondered what is happening when you hiccup? There are two parts to a hiccup. The first is an involuntary movement of your diaphragm. The diaphragm is a muscle at the base of your lungs. It is the main muscle used for breathing. The second part of a hiccup is a quick closing of your vocal cords. This is what causes the "hic" sound you make. Hiccups can start and stop for no obvious reason. But they often happen when something irritates your diaphragm, such as: Hiccups usually go away on their own after a few minutes. You have probably heard different suggestions about how to cure hiccups. There is no proof that they work, but they are not harmful, so you could try them. They include: Some people have chronic hiccups. This means that the hiccups last more than a few days or keep coming back. Chronic hiccups can interfere with your sleep, eating, drinking, and talking. If you have chronic hiccups, contact your health care provider. If you have a condition that is causing the hiccups, treating that condition may help. Otherwise, treatment options include medicines, surgery, and other procedures.
What is (are) Hiccups ?
A hiccup is an unintentional movement of the diaphragm, the muscle at the base of the lungs. It's followed by quick closing of the vocal cords, which produces the "hic" sound you make. There are a large number of causes, including large meals, alcohol, or hot and spicy foods. Hiccups may also start and stop for no obvious reason. There is no sure way to stop hiccups. You can try - Breathing into a paper bag - Drinking or sipping a glass of cold water - Holding your breath Hiccups aren't usually serious. Contact your health care provider if they last for more than a few days.
Alcohol can harm your baby at any stage during a pregnancy. That includes the earliest stages, before you even know you are pregnant. Drinking during pregnancy can cause a group of conditions called fetal alcohol spectrum disorders (FASDs). Children who are born with FASD can have a mix of problems, such as medical, behavioral, educational, and social problems. The kinds of problems they have depend on which type of FASD they have. The problems could include : Fetal alcohol syndrome (FAS) is the most serious type of FASD. People with fetal alcohol syndrome have facial abnormalities, including wide-set and narrow eyes, growth problems and nervous system abnormalities. Diagnosing FASD can be hard because there is no medical test, like a blood test, for it. The health care provider will make a diagnosis by looking at the child's signs and symptoms and asking whether the mother drank alcohol during pregnancy. FASDs last a lifetime. There is no cure for FASDs, but treatments can help. These include medicines to help with some symptoms, medical care for health problems, behavior and education therapy, and parent training. A good treatment plan is specific to the child's problems. It should include close monitoring, follow-ups, and changes when needed. Certain "protective factors" can help reduce the effects of FASDs and help people who have them reach their full potential. They include: There is no known safe amount of alcohol during pregnancy. To prevent FASDs, you should not drink alcohol while you are pregnant, or when you might get pregnant. Centers for Disease Control and Prevention
What is (are) Fetal Alcohol Spectrum Disorders ?
Alcohol can harm your baby at any stage during a pregnancy. That includes the earliest stages before you even know you are pregnant. Drinking alcohol can cause a group of conditions called fetal alcohol spectrum disorders (FASDs). Effects can include physical and behavioral problems such as trouble with - Learning and remembering - Understanding and following directions - Controlling emotions - Communicating and socializing - Daily life skills, such as feeding and bathing Fetal alcohol syndrome is the most serious type of FASD. People with fetal alcohol syndrome have facial abnormalities, including wide-set and narrow eyes, growth problems and nervous system abnormalities. FASDs last a lifetime. There is no cure for FASDs. Treatments can help. These include medicines to help with some symptoms and behavior therapy. No one treatment is right for every child. Centers for Disease Control and Prevention
Your backbone, or spine, is made up of 26 bones called vertebrae. In between them are soft disks filled with a jelly-like substance. These disks cushion the vertebrae and keep them in place. As you age, the disks break down or degenerate. As they do, they lose their cushioning ability. This can lead to pain if the back is stressed. A herniated disk is a disk that ruptures. This allows the jelly-like center of the disk to leak, irritating the nearby nerves. This can cause sciatica or back pain. Your doctor will diagnose a herniated disk with a physical exam and, sometimes, imaging tests. With treatment, most people recover. Treatments include rest, pain and anti-inflammatory medicines, physical therapy, and sometimes surgery. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
What is (are) Herniated Disk ?
Your backbone, or spine, is made up of 26 bones called vertebrae. In between them are soft disks filled with a jelly-like substance. These disks cushion the vertebrae and keep them in place. As you age, the disks break down or degenerate. As they do, they lose their cushioning ability. This can lead to pain if the back is stressed. A herniated disk is a disk that ruptures. This allows the jelly-like center of the disk to leak, irritating the nearby nerves. This can cause sciatica or back pain. Your doctor will diagnose a herniated disk with a physical exam and, sometimes, imaging tests. With treatment, most people recover. Treatments include rest, pain and anti-inflammatory medicines, physical therapy, and sometimes surgery. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
Your spinal cord is a bundle of nerves that runs down the middle of your back. It carries signals back and forth between your body and your brain. A spinal cord injury disrupts the signals. Spinal cord injuries usually begin with a blow that fractures (breaks) or dislocates your vertebrae, the bone disks that make up your spine. Most injuries don't cut through your spinal cord. Instead, they cause damage when pieces of vertebrae tear into cord tissue or press down on the nerve parts that carry signals. Spinal cord injuries can be complete or incomplete. With a complete spinal cord injury, the cord can't send signals below the level of the injury. As a result, you are paralyzed below the injury. With an incomplete injury, you have some movement and sensation below the injury. A spinal cord injury is a medical emergency. Immediate treatment can reduce long-term effects. Treatments may include medicines, braces or traction to stabilize the spine, and surgery. Later treatment usually includes medicines and rehabilitation therapy. Mobility aids and assistive devices may help you to get around and do some daily tasks. NIH: National Institute of Neurological Disorders and Stroke
What is (are) Spinal Cord Injuries ?
Your spinal cord is a bundle of nerves that runs down the middle of your back. It carries signals back and forth between your body and your brain. A spinal cord injury disrupts the signals. Spinal cord injuries usually begin with a blow that fractures or dislocates your vertebrae, the bone disks that make up your spine. Most injuries don't cut through your spinal cord. Instead, they cause damage when pieces of vertebrae tear into cord tissue or press down on the nerve parts that carry signals. Spinal cord injuries can be complete or incomplete. With a complete spinal cord injury, the cord can't send signals below the level of the injury. As a result, you are paralyzed below the injury. With an incomplete injury, you have some movement and sensation below the injury. A spinal cord injury is a medical emergency. Immediate treatment can reduce long-term effects. Treatments may include medicines, braces or traction to stabilize the spine, and surgery. Later treatment usually includes medicines and rehabilitation therapy. Mobility aids and assistive devices may help you to get around and do some daily tasks. NIH: National Institute of Neurological Disorders and Stroke
If you have diabetes, your blood glucose, or blood sugar, levels are too high. Over time, this can damage the covering on your nerves or the blood vessels that bring oxygen to your nerves. Damaged nerves may stop sending messages, or may send messages slowly or at the wrong times. This damage is called diabetic neuropathy. Over half of people with diabetes get it. Symptoms may include: Your doctor will diagnose diabetic neuropathy with a physical exam and nerve tests. Controlling your blood sugar can help prevent nerve problems, or keep them from getting worse. Treatment may include pain relief and other medicines. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Diabetic Nerve Problems ?
If you have diabetes, your blood glucose, or blood sugar, levels are too high. Over time, this can damage the covering on your nerves or the blood vessels that bring oxygen to your nerves. Damaged nerves may stop sending messages, or may send messages slowly or at the wrong times. This damage is called diabetic neuropathy. Over half of people with diabetes get it. Symptoms may include - Numbness in your hands, legs, or feet - Shooting pains, burning, or tingling - Nausea, vomiting, constipation, or diarrhea - Problems with sexual function - Urinary problems - Dizziness when you change positions quickly Your doctor will diagnose diabetic neuropathy with a physical exam and nerve tests. Controlling your blood sugar can help prevent nerve problems, or keep them from getting worse. Treatment may include pain relief and other medicines. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
You use your fingers and thumbs to do everything from grasping objects to playing musical instruments to typing. When there is something wrong with them, it can make life difficult. Common problems include:
What is (are) Finger Injuries and Disorders ?
You use your fingers and thumbs to do everything from grasping objects to playing musical instruments to typing. When there is something wrong with them, it can make life difficult. Common problems include - Injuries that result in fractures, ruptured ligaments and dislocations - Osteoarthritis - wear-and-tear arthritis. It can also cause deformity. - Tendinitis - irritation of the tendons - Dupuytren's contracture - a hereditary thickening of the tough tissue that lies just below the skin of your palm. It causes the fingers to stiffen and bend. - Trigger finger - an irritation of the sheath that surrounds the flexor tendons. It can cause the tendon to catch and release like a trigger.
A phobia is a type of anxiety disorder. It is a strong, irrational fear of something that poses little or no real danger. There are many specific phobias. Acrophobia is a fear of heights. Agoraphobia is a fear of public places, and claustrophobia is a fear of closed-in places. If you become anxious and extremely self-conscious in everyday social situations, you could have a social phobia. Other common phobias involve tunnels, highway driving, water, flying, animals and blood. People with phobias try to avoid what they are afraid of. If they cannot, they may experience: Phobias usually start in children or teens, and continue into adulthood. The causes of specific phobias are not known, but they sometimes run in families. Treatment helps most people with phobias. Options include medicines, therapy or both. NIH: National Institute of Mental Health
What is (are) Phobias ?
A phobia is a type of anxiety disorder. It is a strong, irrational fear of something that poses little or no real danger. There are many specific phobias. Acrophobia is a fear of heights. Agoraphobia is a fear of public places, and claustrophobia is a fear of closed-in places. If you become anxious and extremely self-conscious in everyday social situations, you could have a social phobia. Other common phobias involve tunnels, highway driving, water, flying, animals and blood. People with phobias try to avoid what they are afraid of. If they cannot, they may experience - Panic and fear - Rapid heartbeat - Shortness of breath - Trembling - A strong desire to get away Phobias usually start in children or teens, and continue into adulthood. The causes of specific phobias are not known, but they sometimes run in families. Treatment helps most people with phobias. Options include medicines, therapy or both. NIH: National Institute of Mental Health
A kidney transplant is an operation that places a healthy kidney in your body. The transplanted kidney takes over the work of the two kidneys that failed, so you no longer need dialysis. During a transplant, the surgeon places the new kidney in your lower abdomen and connects the artery and vein of the new kidney to your artery and vein. Often, the new kidney will start making urine as soon as your blood starts flowing through it. But sometimes it takes a few weeks to start working. Many transplanted kidneys come from donors who have died. Some come from a living family member. The wait for a new kidney can be long. If you have a transplant, you must take drugs for the rest of your life, to keep your body from rejecting the new kidney. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
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Summary : A kidney transplant is an operation that places a healthy kidney in your body. The transplanted kidney takes over the work of the two kidneys that failed, so you no longer need dialysis. During a transplant, the surgeon places the new kidney in your lower abdomen and connects the artery and vein of the new kidney to your artery and vein. Often, the new kidney will start making urine as soon as your blood starts flowing through it. But sometimes it takes a few weeks to start working. Many transplanted kidneys come from donors who have died. Some come from a living family member. The wait for a new kidney can be long. If you have a transplant, you must take drugs for the rest of your life, to keep your body from rejecting the new kidney. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Glaucoma is a group of diseases that can damage the eye's optic nerve. It is a leading cause of blindness in the United States. It usually happens when the fluid pressure inside the eyes slowly rises, damaging the optic nerve. Often there are no symptoms at first. Without treatment, people with glaucoma will slowly lose their peripheral, or side vision. They seem to be looking through a tunnel. Over time, straight-ahead vision may decrease until no vision remains. A comprehensive eye exam can tell if you have glaucoma. People at risk should get eye exams at least every two years. They include: There is no cure, but glaucoma can usually be controlled. Early treatment can help protect your eyes against vision loss. Treatments usually include prescription eyedrops and/or surgery. NIH: National Eye Institute
What is (are) Glaucoma ?
Glaucoma is a group of diseases that can damage the eye's optic nerve. It is a leading cause of blindness in the United States. It usually happens when the fluid pressure inside the eyes slowly rises, damaging the optic nerve. Often there are no symptoms at first. Without treatment, people with glaucoma will slowly lose their peripheral, or side vision. They seem to be looking through a tunnel. Over time, straight-ahead vision may decrease until no vision remains. A comprehensive eye exam can tell if you have glaucoma. People at risk should get eye exams at least every two years. They include - African Americans over age 40 - People over age 60, especially Mexican Americans - People with a family history of glaucoma There is no cure, but glaucoma can usually be controlled. Early treatment can help protect your eyes against vision loss. Treatments usually include prescription eyedrops and/or surgery. NIH: National Eye Institute
There are many kinds of families. Some have two parents, while others have a single parent. Sometimes there is no parent and grandparents raise grandchildren. Some children live in foster families, adoptive families, or in stepfamilies. Families are much more than groups of people who share the same genes or the same address. They should be a source of love and support. This does not mean that everyone gets along all the time. Conflicts are a part of family life. Many things can lead to conflict, such as illness, disability, addiction, job loss, school problems, and marital issues. Listening to each other and working to resolve conflicts are important in strengthening the family.
What is (are) Family Issues ?
There are many kinds of families. Some have two parents, while others have a single parent. Sometimes there is no parent and grandparents raise grandchildren. Some children live in foster families, adoptive families, or in stepfamilies. Families are much more than groups of people who share the same genes or the same address. They should be a source of love and support. This does not mean that everyone gets along all the time. Conflicts are a part of family life. Many things can lead to conflict, such as illness, disability, addiction, job loss, school problems, and marital issues. Listening to each other and working to resolve conflicts are important in strengthening the family.
There are many problems that can keep a woman from enjoying sex. They include: These problems may have physical or psychological causes. Physical causes may include conditions like diabetes, heart disease, nerve disorders, or hormone problems. Some drugs can also affect desire and function. Psychological causes may include work-related stress and anxiety. They may also include depression or concerns about marriage or relationship problems. For some women, the problem results from past sexual trauma. Occasional problems with sexual function are common. If problems last more than a few months or cause distress for you or your partner, you should see your health care provider.
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Summary : There are many problems that can keep a woman from enjoying sex. They include - Lack of sexual desire - Inability to become aroused - Lack of orgasm, or sexual climax - Painful intercourse These problems may have physical or psychological causes. Physical causes may include conditions like diabetes, heart disease, nerve disorders, or hormone problems. Some drugs can also affect desire and function. Psychological causes may include work-related stress and anxiety. They may also include depression or concerns about marriage or relationship problems. For some women, the problem results from past sexual trauma. Occasional problems with sexual function are common. If problems last more than a few months or cause distress for you or your partner, you should see your health care provider.
A bowel movement is the last stop in the movement of food through your digestive tract. Your stool passes out of your body through the rectum and anus. Another name for stool is feces. It is made of what is left after your digestive system (stomach, small intestine, and colon) absorbs nutrients and fluids from what you eat and drink. Sometimes a bowel movement isn't normal. Diarrhea happens when stool passes through the large intestine too quickly. Constipation occurs when stool passes through the large intestine too slowly. Bowel incontinence is a problem controlling your bowel movements. Other abnormalities with bowel movements may be a sign of a digestive problem. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
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Summary : A bowel movement is the last stop in the movement of food through your digestive tract. Your stool passes out of your body through the rectum and anus. Another name for stool is feces. It is made of what is left after your digestive system (stomach, small intestine, and colon) absorbs nutrients and fluids from what you eat and drink. Sometimes a bowel movement isn't normal. Diarrhea happens when stool passes through the large intestine too quickly. Constipation occurs when stool passes through the large intestine too slowly. Bowel incontinence is a problem controlling your bowel movements. Other abnormalities with bowel movements may be a sign of a digestive problem. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
A nursing home is a place for people who don't need to be in a hospital but can't be cared for at home. Most nursing homes have nursing aides and skilled nurses on hand 24 hours a day. Some nursing homes are set up like a hospital. The staff provides medical care, as well as physical, speech and occupational therapy. There might be a nurses' station on each floor. Other nursing homes try to be more like home. They try to have a neighborhood feel. Often, they don't have a fixed day-to-day schedule, and kitchens might be open to residents. Staff members are encouraged to develop relationships with residents. Some nursing homes have special care units for people with serious memory problems such as Alzheimer's disease. Some will let couples live together. Nursing homes are not only for older adults, but for anyone who requires 24-hour care. NIH: National Institute on Aging
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Summary : A nursing home is a place for people who don't need to be in a hospital but can't be cared for at home. Most nursing homes have nursing aides and skilled nurses on hand 24 hours a day. Some nursing homes are set up like a hospital. The staff provides medical care, as well as physical, speech and occupational therapy. There might be a nurses' station on each floor. Other nursing homes try to be more like home. They try to have a neighborhood feel. Often, they don't have a fixed day-to-day schedule, and kitchens might be open to residents. Staff members are encouraged to develop relationships with residents. Some nursing homes have special care units for people with serious memory problems such as Alzheimer's disease. Some will let couples live together. Nursing homes are not only for the elderly, but for anyone who requires 24-hour care. NIH: National Institute on Aging
The common cold is a mild infection of your upper respiratory tract (which includes your nose and throat). Colds are probably the most common illness. Adults have an average of 2-3 colds per year, and children have even more. Colds are more common in the winter and spring, but you can get them at any time. More than 200 different viruses can cause a cold, but rhinoviruses are the most common type. The viruses that cause colds are very contagious. They can spread from person to person through the air and close personal contact. You can also get infected when you touch something that has the virus on it and then touch your eyes, mouth, or nose. For example, you could get a cold after you shake hands with someone who has a cold or touch a doorknob that has the germs on it, and then touch your face. The symptoms of a common cold usually include: The symptoms usually start a few days after you become infected with the virus. Some symptoms can last for 10-14 days. There is no cure for the common cold. But there are treatments that can make you feel better while you wait for the cold to go away on its own: Antibiotics will not help with a cold. Antibiotics help with bacterial infections, not with viral infections such as colds. Most people who have a cold will feel better after a week or two. However, some people who get a cold may develop other illnesses, such as bronchitis or pneumonia. This is more common in people with weakened immune systems, asthma, or other respiratory conditions. Contact your provider if you or your child have symptoms that concern you, such as: There is no vaccine to protect against the common cold. But you may be able to reduce your risk of getting or spreading a cold by: Centers for Disease Control and Prevention
What is (are) Common Cold ?
Sneezing, sore throat, a stuffy nose, coughing - everyone knows the symptoms of the common cold. It is probably the most common illness. In the course of a year, people in the United States suffer 1 billion colds. You can get a cold by touching your eyes or nose after you touch surfaces with cold germs on them. You can also inhale the germs. Symptoms usually begin 2 or 3 days after infection and last 2 to 14 days. Washing your hands and staying away from people with colds will help you avoid colds. There is no cure for the common cold. For relief, try - Getting plenty of rest - Drinking fluids - Gargling with warm salt water - Using cough drops or throat sprays - Taking over-the-counter pain or cold medicines However, do not give aspirin to children. And do not give cough medicine to children under four. NIH: National Institute of Allergy and Infectious Diseases
Oral cancer can form in any part of the mouth. Most oral cancers begin in the flat cells that cover the surfaces of your mouth, tongue, and lips. Anyone can get oral cancer, but the risk is higher if you are male, use tobacco, drink lots of alcohol, have HPV, or have a history of head or neck cancer. Frequent sun exposure is also a risk factor for lip cancer. Symptoms of oral cancer include : Tests to diagnose oral cancer include a physical exam, endoscopy, biopsy, and imaging tests. Oral cancer treatments may include surgery, radiation therapy, and chemotherapy. Some patients have a combination of treatments. NIH: National Cancer Institute
What is (are) Oral Cancer ?
Oral cancer can form in any part of the mouth or throat. Most oral cancers begin in the tongue and in the floor of the mouth. Anyone can get oral cancer, but the risk is higher if you are male, over age 40, use tobacco or alcohol or have a history of head or neck cancer. Frequent sun exposure is also a risk for lip cancer. Symptoms of oral cancer include - White or red patches in your mouth - A mouth sore that won't heal - Bleeding in your mouth - Loose teeth - Problems or pain with swallowing - A lump in your neck - An earache Oral cancer treatments may include surgery, radiation therapy or chemotherapy. Some patients have a combination of treatments. NIH: National Cancer Institute
A rash is an area of irritated or swollen skin. Many rashes are itchy, red, painful, and irritated. Some rashes can also lead to blisters or patches of raw skin. Rashes are a symptom of many different medical problems. Other causes include irritating substances and allergies. Certain genes can make people more likely to get rashes. Contact dermatitis is a common type of rash. It causes redness, itching, and sometimes small bumps. You get the rash where you have touched an irritant, such as a chemical, or something you are allergic to, like poison ivy. Some rashes develop right away. Others form over several days. Although most rashes clear up fairly quickly, others are long-lasting and need long-term treatment. Because rashes can be caused by many different things, it's important to figure out what kind you have before you treat it. If it is a bad rash, if it does not go away, or if you have other symptoms, you should see your health care provider. Treatments may include moisturizers, lotions, baths, cortisone creams that relieve swelling, and antihistamines, which relieve itching.
What is (are) Rashes ?
A rash is an area of irritated or swollen skin. Many rashes are itchy, red, painful, and irritated. Some rashes can also lead to blisters or patches of raw skin. Rashes are a symptom of many different medical problems. Other causes include irritating substances and allergies. Certain genes can make people more likely to get rashes. Contact dermatitis is a common type of rash. It causes redness, itching, and sometimes small bumps. You get the rash where you have touched an irritant, such as a chemical, or something you are allergic to, like poison ivy. Some rashes develop right away. Others form over several days. Although most rashes clear up fairly quickly, others are long-lasting and need long-term treatment. Because rashes can be caused by many different things, it's important to figure out what kind you have before you treat it. If it is a bad rash, if it does not go away, or if you have other symptoms, you should see your health care provider. Treatments may include moisturizers, lotions, baths, cortisone creams that relieve swelling, and antihistamines, which relieve itching.
Most children hear and listen from the moment they are born. They learn to talk by imitating the sounds around them and the voices of their parents and caregivers. But about 2 or 3 out of every 1,000 children in the United States are born deaf or hard-of-hearing. More lose their hearing later during childhood. Babies should have a hearing screening before they are a month old. If your child has a hearing loss, it is important to consider the use of hearing devices and other communication options by age 6 months. That's because children start learning speech and language long before they talk. Hearing problems can be temporary or permanent. Sometimes, ear infections, injuries or diseases affect hearing. If your child does not hear well, get help. NIH: National Institute on Deafness and Other Communication Disorders
What is (are) Hearing Problems in Children ?
Most children hear and listen from the moment they are born. They learn to talk by imitating the sounds around them and the voices of their parents and caregivers. But about 2 or 3 out of every 1,000 children in the United States are born deaf or hard-of-hearing. More lose their hearing later during childhood. Babies should have a hearing screening before they are a month old. If your child has a hearing loss, it is important to consider the use of hearing devices and other communication options by age 6 months. That's because children start learning speech and language long before they talk. Hearing problems can be temporary or permanent. Sometimes, ear infections, injuries or diseases affect hearing. If your child does not hear well, get help. NIH: National Institute on Deafness and Other Communication Disorders
A bone graft transplants bone tissue. Surgeons use bone grafts to repair and rebuild diseased bones in your hips, knees, spine, and sometimes other bones and joints. Grafts can also repair bone loss caused by some types of fractures (broken bones) or cancers. Once your body accepts the bone graft, it provides a framework for growth of new, living bone. If the transplanted bone comes from another person, it is called an allograft. Most allograft bone comes from donors who have died. Tissue banks screen these donors and disinfect and test the donated bone to make sure it is safe to use. If the transplanted bone comes from another part of your own body, it is called an autograft. Autograft bone often comes from your ribs, hips or a leg.
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Summary : A bone graft transplants bone tissue. Surgeons use bone grafts to repair and rebuild diseased bones in your hips, knees, spine, and sometimes other bones and joints. Grafts can also repair bone loss caused by some types of fractures or cancers. Once your body accepts the bone graft, it provides a framework for growth of new, living bone. If the transplanted bone comes from another person, it is called an allograft. Most allograft bone comes from donors who have died. Tissue banks screen these donors and disinfect and test the donated bone to make sure it is safe to use. If the transplanted bone comes from another part of your own body, it is called an autograft. Autograft bone often comes from your ribs, hips or a leg.
Many disorders can affect our ability to speak and communicate. They range from saying sounds incorrectly to being completely unable to speak or understand speech. Causes include: Some speech and communication problems may be genetic. Often, no one knows the causes. By first grade, about 5% of children have noticeable speech disorders. Speech and language therapy can help. NIH: National Institute on Deafness and Other Communication Disorders
What is (are) Speech and Communication Disorders ?
Many disorders can affect our ability to speak and communicate. They range from saying sounds incorrectly to being completely unable to speak or understand speech. Causes include - Hearing disorders and deafness - Voice problems, such as dysphonia or those caused by cleft lip or palate - Speech problems like stuttering - Developmental disabilities - Learning disorders - Autism spectrum disorder - Brain injury - Stroke Some speech and communication problems may be genetic. Often, no one knows the causes. By first grade, about 5 percent of children have noticeable speech disorders. Speech and language therapy can help. NIH: National Institute on Deafness and Other Communication Disorders
Legionnaires' disease is a type of pneumonia caused by bacteria. You usually get it by breathing in mist from water that contains the bacteria. The mist may come from hot tubs, showers, or air-conditioning units for large buildings. The bacteria don't spread from person to person. Symptoms of Legionnaires' disease include high fever, chills, a cough, and sometimes muscle aches and headaches. Other types of pneumonia have similar symptoms. You will probably need a chest x-ray to diagnose the pneumonia. Lab tests can detect the specific bacteria that cause Legionnaires' disease. Most people exposed to the bacteria do not become sick. You are more likely to get sick if you: Legionnaires' disease is serious and can be life-threatening. However, most people recover with antibiotic treatment. Centers for Disease Control and Prevention
What is (are) Legionnaires' Disease ?
Legionnaires' disease is a type of pneumonia caused by bacteria. You usually get it by breathing in mist from water that contains the bacteria. The mist may come from hot tubs, showers, or air-conditioning units for large buildings. The bacteria don't spread from person to person. Symptoms of Legionnaires' disease include high fever, chills, a cough, and sometimes muscle aches and headaches. Other types of pneumonia have similar symptoms. You will probably need a chest x-ray to diagnose the pneumonia. Lab tests can detect the specific bacteria that cause Legionnaires' disease. Most people exposed to the bacteria do not become sick. You are more likely to get sick if you - Are older than 50 - Smoke - Have a chronic lung disease - Have a weak immune system Legionnaires' disease is serious and can be life-threatening. However, most people recover with antibiotic treatment. Centers for Disease Control and Prevention
Your throat is a tube that carries food to your esophagus and air to your windpipe and larynx. The technical name for your throat is the pharynx. Throat problems are common. You've probably had a sore throat. The cause is usually a viral infection, but other causes include allergies, infection with strep bacteria or the leaking of stomach acids back up into the esophagus, called GERD. Other problems that affect the throat include: Most throat problems are minor and go away on their own. Treatments, when needed, depend on the problem.
What is (are) Throat Disorders ?
Your throat is a tube that carries food to your esophagus and air to your windpipe and larynx. The technical name for throat is pharynx. Throat problems are common. You've probably had a sore throat. The cause is usually a viral infection, but other causes include allergies, infection with strep bacteria or the upward movement of stomach acids into the esophagus, called GERD. Other problems that affect the throat include - Tonsillitis - an infection in the tonsils - Pharyngitis - inflammation of the pharynx - Cancers - Croup - inflammation, usually in small children, which causes a barking cough Most throat problems are minor and go away on their own. Treatments, when needed, depend on the problem.
Playing sports can be fun, but it can also be dangerous if you are not careful. You can help prevent injuries by: If you have already hurt yourself playing a sport, make sure you recover completely before you start up again. If possible, protect the injured part of your body with padding, a brace, or special equipment. When you do start playing again, start slowly.
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Summary : Playing sports can be fun, but it can also be dangerous if you are not careful. You can help prevent injuries by - Getting a physical to make sure you are healthy before you start playing your sport - Wearing the right shoes, gear, and equipment - Drinking lots of water - Warming up and stretching If you have already hurt yourself playing a sport, make sure you recover completely before you start up again. If possible, protect the injured part of your body with padding, a brace, or special equipment. When you do start playing again, start slowly.
Hidradenitis suppurativa (HS) is a chronic skin disease. It causes painful, boil-like lumps that form under the skin. It often affects areas where the skin rubs together, such as your armpits and groin. The lumps become inflamed and painful. They often break open, causing abscesses that drain fluid and pus. As the abscesses heal, they can cause scarring of the skin. The lumps in HS form because of blockages of the hair follicles. The blocked hair follicles trap bacteria, which leads to inflammation and rupture. In most cases, the cause of the blockages is unknown. Genetics, environment, and hormonal factors may play a role. Some cases of HS are caused by changes in certain genes. HS is not caused by bad hygiene, and it cannot be spread to others. HS usually starts after puberty, usually in the teens or twenties. It is more common in: The symptoms of HS include: HS can be mild, moderate, or severe: Because of the difficulty of dealing with the disease, people with HS are at risk for depression and anxiety. There is no specific test for HS, and it is often misdiagnosed in the early stages. To make a diagnosis, your health care provider will ask about your medical history and your symptoms. He or she will look at the lumps on your skin and test a sample of the skin or pus (if there is any). There is no cure for HS. Treatments focus on the symptoms, but they are not always effective for everyone. The treatments depend on how severe the disease is, and they include: It may also help if you can avoid things that can irritate your skin, by:
What is (are) Hidradenitis Suppurativa ?
Hidradenitis suppurativa (HS) is a chronic skin disease. It can occur in one or multiple areas of your body. HS usually develops in your armpits, groin, and anal area. It causes long-term skin inflammation and can be painful. Symptoms include - Blackheads and red, tender bumps, called abscesses. The abscesses get bigger, break open, and leak pus - Tunnels that form under the skin between abscesses - Scarring No one knows what causes HS. It is more common in women, African Americans, and people who have had acne. It usually starts after the teenage years. Treatments include antibiotics, anti-inflammatory medicines, and sometimes surgery. Losing weight or wearing looser clothing may help some patients avoid skin irritation.
Oil spills often happen because of accidents, when people make mistakes or equipment breaks down. Other causes include natural disasters or deliberate acts. Oil spills have major environmental and economic effects. Oil spills can also affect human health. These effects can depend on what kind of oil was spilled and where (on land, in a river, or in the ocean). Other factors include what kind of exposure and how much exposure there was. People who clean up the spill are more at risk. Problems could include skin and eye irritation, neurologic and breathing problems, and stress. Not much is known about the long-term effects of oil spills.
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Summary : Oil spills often happen because of accidents, when people make mistakes or equipment breaks down. Other causes include natural disasters or deliberate acts. Oil spills have major environmental and economic effects. Oil spills can also affect human health. These effects can depend on what kind of oil was spilled and where (on land, in a river, or in the ocean). Other factors include what kind of exposure and how much exposure there was. People who clean up the spill are more at risk. Problems could include skin and eye irritation, neurologic and breathing problems, and stress. Not much is known about the long-term effects of oil spills.
Fiber is a substance in plants. Dietary fiber is the kind you eat. It's a type of carbohydrate. You may also see it listed on a food label as soluble fiber or insoluble fiber. Both types have important health benefits. Good sources of dietary fiber include: Dietary fiber adds bulk to your diet and makes you feel full faster, helping you control your weight. It helps digestion and helps prevent constipation. Most Americans don't eat enough dietary fiber. But add it to your diet slowly. Increasing dietary fiber too quickly can lead to gas, bloating, and cramps. Centers for Disease Control and Prevention
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Summary : Fiber is a substance in plants. Dietary fiber is the kind you eat. It's a type of carbohydrate. You may also see it listed on a food label as soluble fiber or insoluble fiber. Both types have important health benefits. Good sources of dietary fiber include - Whole grains - Nuts and seeds - Fruit and vegetables Dietary fiber adds bulk to your diet and makes you feel full faster, helping you control your weight. It helps digestion and helps prevent constipation. Most Americans don't eat enough dietary fiber. But add it to your diet slowly. Increasing dietary fiber too quickly can lead to gas, bloating, and cramps. Centers for Disease Control and Prevention
Platelets, also known as thrombocytes, are blood cells. They form in your bone marrow, a sponge-like tissue in your bones. Platelets play a major role in blood clotting. Normally, when one of your blood vessels is injured, you start to bleed. Your platelets will clot (clump together) to plug the hole in the blood vessel and stop the bleeding. You can have different problems with your platelets: NIH: National Heart, Lung, and Blood Institute
What is (are) Platelet Disorders ?
Platelets are little pieces of blood cells. Platelets help wounds heal and prevent bleeding by forming blood clots. Your bone marrow makes platelets. Problems can result from having too few or too many platelets, or from platelets that do not work properly. If your blood has a low number of platelets, it is called thrombocytopenia. This can put you at risk for mild to serious bleeding. If your blood has too many platelets, you may have a higher risk of blood clots. With other platelet disorders, the platelets do not work as they should. For example, in von Willebrand Disease, the platelets cannot stick together or cannot attach to blood vessel walls. This can cause excessive bleeding. Treatment of platelet disorders depends on the cause. NIH: National Heart, Lung, and Blood Institute
Your endocrine system includes eight major glands throughout your body. These glands make hormones. Hormones are chemical messengers. They travel through your bloodstream to tissues or organs. Hormones work slowly and affect body processes from head to toe. These include: If your hormone levels are too high or too low, you may have a hormone disorder. Hormone diseases also occur if your body does not respond to hormones the way it is supposed to. Stress, infection and changes in your blood's fluid and electrolyte balance can also influence hormone levels. In the United States, the most common endocrine disease is diabetes. There are many others. They are usually treated by controlling how much hormone your body makes. Hormone supplements can help if the problem is too little of a hormone.
What is (are) Endocrine Diseases ?
Your endocrine system includes eight major glands throughout your body. These glands make hormones. Hormones are chemical messengers. They travel through your bloodstream to tissues or organs. Hormones work slowly and affect body processes from head to toe. These include - Growth and development - Metabolism - digestion, elimination, breathing, blood circulation and maintaining body temperature - Sexual function - Reproduction - Mood If your hormone levels are too high or too low, you may have a hormone disorder. Hormone diseases also occur if your body does not respond to hormones the way it is supposed to. Stress, infection and changes in your blood's fluid and electrolyte balance can also influence hormone levels. In the United States, the most common endocrine disease is diabetes. There are many others. They are usually treated by controlling how much hormone your body makes. Hormone supplements can help if the problem is too little of a hormone.
Restless legs syndrome (RLS) causes a powerful urge to move your legs. Your legs become uncomfortable when you are lying down or sitting. Some people describe it as a creeping, crawling, tingling, or burning sensation. Moving makes your legs feel better, but not for long. RLS can make it hard to fall asleep and stay asleep. In most cases, there is no known cause for RLS. In other cases, RLS is caused by a disease or condition, such as anemia or pregnancy. Some medicines can also cause temporary RLS. Caffeine, tobacco, and alcohol may make symptoms worse. Lifestyle changes, such as regular sleep habits, relaxation techniques, and moderate exercise during the day can help. If those don't work, medicines may reduce the symptoms of RLS. Most people with RLS also have a condition called periodic limb movement disorder (PLMD). PLMD is a condition in which a person's legs twitch or jerk uncontrollably, usually during sleep. PLMD and RLS can also affect the arms. NIH: National Heart, Lung, and Blood Institute
What is (are) Restless Legs ?
Restless legs syndrome (RLS) causes a powerful urge to move your legs. Your legs become uncomfortable when you are lying down or sitting. Some people describe it as a creeping, crawling, tingling, or burning sensation. Moving makes your legs feel better, but not for long. RLS can make it hard to fall asleep and stay asleep. In most cases, there is no known cause for RLS. In other cases, RLS is caused by a disease or condition, such as anemia or pregnancy. Some medicines can also cause temporary RLS. Caffeine, tobacco, and alcohol may make symptoms worse. Lifestyle changes, such as regular sleep habits, relaxation techniques, and moderate exercise during the day can help. If those don't work, medicines may reduce the symptoms of RLS. Most people with RLS also have a condition called periodic limb movement disorder (PLMD). PLMD is a condition in which a person's legs twitch or jerk uncontrollably, usually during sleep. PLMD and RLS can also affect the arms. NIH: National Heart, Lung, and Blood Institute
Chiropractic is a health care profession. Chiropractors perform adjustments (manipulations) to the spine or other parts of the body. The goal is to correct alignment problems, ease pain, and support the body's natural ability to heal itself. They may also use other treatments including : Many people visit chiropractors for treatment of low back pain, neck pain, and headaches. NIH: National Center for Complementary and Integrative Health
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Summary : Chiropractic is a health care profession. Chiropractors perform adjustments (manipulations) to the spine or other parts of the body. The goal is to correct alignment problems, ease pain, and support the body's natural ability to heal itself. They may also use other treatments including - Heat and ice - Electrical stimulation - Relaxation techniques - Rehabilitative and general exercise - Counseling about diet, weight loss, and other lifestyle factors - Dietary supplements Many people visit chiropractors for treatment of low back pain, neck pain, and headaches. NIH: National Center for Complementary and Integrative Health
Infertility means not being able to become pregnant after a year of trying. If a woman can get pregnant but keeps having miscarriages or stillbirths, that's also called infertility. Infertility is fairly common. After one year of having unprotected sex, about 15% of couples are unable to get pregnant. About a third of the time, infertility can be traced to the woman. In another third of cases, it is because of the man. The rest of the time, it is because of both partners or no cause can be found. There are treatments that are specifically for men or for women. Some involve both partners. Drugs, assisted reproductive technology, and surgery are common treatments. Happily, many couples treated for infertility go on to have babies. NIH: National Institute of Child Health and Human Development
What is (are) Infertility ?
Infertility means not being able to become pregnant after a year of trying. If a woman can get pregnant but keeps having miscarriages or stillbirths, that's also called infertility. Infertility is fairly common. After one year of having unprotected sex, about 15 percent of couples are unable to get pregnant. About a third of the time, infertility can be traced to the woman. In another third of cases, it is because of the man. The rest of the time, it is because of both partners or no cause can be found. There are treatments that are specifically for men or for women. Some involve both partners. Drugs, assisted reproductive technology, and surgery are common treatments. Happily, many couples treated for infertility go on to have babies. NIH: National Institute of Child Health and Human Development
A concussion is a type of brain injury. It involves a short loss of normal brain function. It happens when a hit to the head or body causes your head and brain to move rapidly back and forth. This sudden movement can cause the brain to bounce around or twist in the skull, creating chemical changes in your brain. Sometimes it can also stretch and damage your brain cells. Sometimes people call a concussion a "mild" brain injury. It is important to understand that while concussions may not be life-threatening, they can still be serious. Concussions are a common type of sports injury. Other causes of concussions include blows to the head, bumping your head when you fall, being violently shaken, and car accidents. Symptoms of a concussion may not start right away; they may start days or weeks after the injury. Symptoms may include a headache or neck pain. You may also have nausea, ringing in your ears, dizziness, or tiredness. You may feel dazed or not your normal self for several days or weeks after the injury. Consult your health care professional if any of your symptoms get worse, or if you have more serious symptoms such as: To diagnose a concussion, your health care provider will do a physical exam and will ask about your injury. You will most likely have a neurological exam, which checks your vision, balance, coordination, and reflexes. Your health care provider may also evaluate your memory and thinking. In some cases, you may also have a scan of the brain, such as a CT scan or an MRI. A scan can check for bleeding or inflammation in the brain, as well as a skull fracture (break in the skull). Most people recover fully after a concussion, but it can take some time. Rest is very important after a concussion because it helps the brain to heal. In the very beginning, you may need to limit physical activities or activities that involve a lot of concentration, such as studying, working on the computer, or playing video games. Doing these may cause concussion symptoms (such as headache or tiredness) to come back or get worse. Then when your health care provider says that it is ok, you can start to return to your normal activities slowly. Centers for Disease Control and Prevention
What is (are) Concussion ?
A concussion is a type of brain injury. It's the most minor form. Technically, a concussion is a short loss of normal brain function in response to a head injury. But people often use it to describe any minor injury to the head or brain. Concussions are a common type of sports injury. You can also have one if you suffer a blow to the head or hit your head after a fall. Symptoms of a concussion may not start right away; they may start days or weeks after the injury. Symptoms may include a headache or neck pain. You may also have nausea, ringing in your ears, dizziness, or tiredness. You may feel dazed or not your normal self for several days or weeks after the injury. Consult your health care professional if any of your symptoms get worse, or if you have more serious symptoms such as - Seizures - Trouble walking or sleeping - Weakness, numbness, or decreased coordination - Repeated vomiting or nausea - Confusion - Slurred speech Doctors use a neurologic exam and imaging tests to diagnose a concussion. Most people recover fully after a concussion, but it can take some time. Rest is very important after a concussion because it helps the brain to heal. Centers for Disease Control and Prevention
A bruise is a mark on your skin caused by blood trapped under the surface. It happens when an injury crushes small blood vessels but does not break the skin. Those vessels break open and leak blood under the skin. Bruises are often painful and swollen. You can get skin, muscle and bone bruises. Bone bruises are the most serious. It can take months for a bruise to fade, but most last about two weeks. They start off a reddish color, and then turn bluish-purple and greenish-yellow before returning to normal. To reduce bruising, ice the injured area and elevate it above your heart. See your health care provider if you seem to bruise for no reason, or if the bruise appears to be infected.
What is (are) Bruises ?
A bruise is a mark on your skin caused by blood trapped under the surface. It happens when an injury crushes small blood vessels but does not break the skin. Those vessels break open and leak blood under the skin. Bruises are often painful and swollen. You can get skin, muscle and bone bruises. Bone bruises are the most serious. It can take months for a bruise to fade, but most last about two weeks. They start off a reddish color, and then turn bluish-purple and greenish-yellow before returning to normal. To reduce bruising, ice the injured area and elevate it above your heart. See your healthcare provider if you seem to bruise for no reason, or if the bruise appears to be infected.
Personality disorders are a group of mental illnesses. They involve long-term patterns of thoughts and behaviors that are unhealthy and inflexible. The behaviors cause serious problems with relationships and work. People with personality disorders have trouble dealing with everyday stresses and problems. They often have stormy relationships with other people. The cause of personality disorders is unknown. However, genes and childhood experiences may play a role. The symptoms of each personality disorder are different. They can mild or severe. People with personality disorders may have trouble realizing that they have a problem. To them, their thoughts are normal, and they often blame others for their problems. They may try to get help because of their problems with relationships and work. Treatment usually includes talk therapy and sometimes medicine.
What is (are) Personality Disorders ?
Personality disorders are a group of mental illnesses. They involve long-term patterns of thoughts and behaviors that are unhealthy and inflexible. The behaviors cause serious problems with relationships and work. People with personality disorders have trouble dealing with everyday stresses and problems. They often have stormy relationships with other people. The cause of personality disorders is unknown. However, genes and childhood experiences may play a role. The symptoms of each personality disorder are different. They can mild or severe. People with personality disorders may have trouble realizing that they have a problem. To them, their thoughts are normal, and they often blame others for their problems. They may try to get help because of their problems with relationships and work. Treatment usually includes talk therapy and sometimes medicine.
The pancreas is a gland behind your stomach and in front of your spine. It produces the juices that help break down food and the hormones that help control blood sugar levels. Pancreatic cancer usually begins in the cells that produce the juices. Some risk factors for developing pancreatic cancer include: Pancreatic cancer is hard to catch early. It doesn't cause symptoms right away. When you do get symptoms, they are often vague or you may not notice them. They include yellowing of the skin and eyes, pain in the abdomen and back, weight loss and fatigue. Also, because the pancreas is hidden behind other organs, health care providers cannot see or feel the tumors during routine exams. Doctors use a physical exam, blood tests, imaging tests, and a biopsy to diagnose it. Because it is often found late and it spreads quickly, pancreatic cancer can be hard to treat. Possible treatments include surgery, radiation, chemotherapy, and targeted therapy. Targeted therapy uses drugs or other substances that attack specific cancer cells with less harm to normal cells. NIH: National Cancer Institute
What is (are) Pancreatic Cancer ?
The pancreas is a gland behind your stomach and in front of your spine. It produces the juices that help break down food and the hormones that help control blood sugar levels. Pancreatic cancer usually begins in the cells that produce the juices. Some risk factors for developing pancreatic cancer include - Smoking - Long-term diabetes - Chronic pancreatitis - Certain hereditary disorders Pancreatic cancer is hard to catch early. It doesn't cause symptoms right away. When you do get symptoms, they are often vague or you may not notice them. They include yellowing of the skin and eyes, pain in the abdomen and back, weight loss and fatigue. Also, because the pancreas is hidden behind other organs, health care providers cannot see or feel the tumors during routine exams. Doctors use a physical exam, blood tests, imaging tests, and a biopsy to diagnose it. Because it is often found late and it spreads quickly, pancreatic cancer can be hard to treat. Possible treatments include surgery, radiation, chemotherapy, and targeted therapy. Targeted therapy uses substances that attack cancer cells without harming normal cells. NIH: National Cancer Institute
A person with dual diagnosis has both a mental disorder and an alcohol or drug problem. These conditions occur together frequently. About half of people who have a mental disorder will also have a substance use disorder at some point in their lives and vice versa. The interactions of the two conditions can worsen both. Although these problems often occur together, this does not mean that one caused the other, even if one appeared first. In fact, it can be hard to figure out which came first. Researchers think that there are three possibilities as to why they occur together: Someone with a dual diagnosis must treat both conditions. For the treatment to be effective, you need to stop using alcohol or drugs. Treatments may include behavioral therapies and medicines. Also, support groups can give you emotional and social support. They are also a place where people can share tips about how to deal with day-to-day challenges. NIH: National Institute on Drug Abuse
What is (are) Dual Diagnosis ?
A person with dual diagnosis has both a mental disorder and an alcohol or drug problem. These conditions occur together frequently. In particular, alcohol and drug problems tend to occur with - Depression - Anxiety disorders - Schizophrenia - Personality disorders Sometimes the mental problem occurs first. This can lead people to use alcohol or drugs that make them feel better temporarily. Sometimes the substance abuse occurs first. Over time, that can lead to emotional and mental problems. Someone with a dual diagnosis must treat both conditions. For the treatment to be effective, the person needs to stop using alcohol or drugs. Treatments may include behavioral therapy, medicines, and support groups. NIH: National Institute on Drug Abuse
Testicles, or testes, make male hormones and sperm. They are two egg-shaped organs inside the scrotum, the loose sac of skin behind the penis. You can get cancer in one or both testicles. Testicular cancer mainly affects young men between the ages of 20 and 39. It is also more common in men who: Symptoms include pain, swelling, or lumps in your testicles or groin area. Doctors use a physical exam, lab tests, imaging tests, and a biopsy to diagnose testicular cancer. Most cases can be treated, especially if found early. Treatment options include surgery, radiation, and/or chemotherapy. Regular exams after treatment are important. Treatments may also cause infertility. If you may want children later on, you should consider sperm banking before treatment. NIH: National Cancer Institute
What is (are) Testicular Cancer ?
Testicles, or testes, make male hormones and sperm. They are two egg-shaped organs inside the scrotum, the loose sac of skin behind the penis. You can get cancer in one or both testicles. Testicular cancer mainly affects young men between the ages of 20 and 39. It is also more common in men who - Have had abnormal testicle development - Have had an undescended testicle - Have a family history of the cancer Symptoms include pain, swelling, or lumps in your testicles or groin area. Doctors use a physical exam, lab tests, imaging tests, and a biopsy to diagnose testicular cancer. Most cases can be treated, especially if found early. Treatment options include surgery, radiation, and/or chemotherapy. Regular exams after treatment are important. Treatments may also cause infertility. If you may want children later on, you should consider sperm banking before treatment. NIH: National Cancer Institute
Snoring is the sound you make when your breathing is blocked while you are asleep. The sound is caused by tissues at the top of your airway that strike each other and vibrate. Snoring is common, especially among older people and people who are overweight. When severe, snoring can cause frequent awakenings at night and daytime sleepiness. It can disrupt your bed partner's sleep. Snoring can also be a sign of a serious sleep disorder called sleep apnea. You should see your health care provider if you are often tired during the day, don't feel that you sleep well, or wake up gasping. To reduce snoring: NIH: National Institute on Aging
What is (are) Snoring ?
Snoring is the sound you make when your breathing is blocked while you are asleep. The sound is caused by tissues at the top of your airway that strike each other and vibrate. Snoring is common, especially among older people and people who are overweight. When severe, snoring can cause frequent awakenings at night and daytime sleepiness. It can disrupt your bed partner's sleep. Snoring can also be a sign of a serious sleep disorder called sleep apnea. You should see your health care provider if you are often tired during the day, don't feel that you sleep well, or wake up gasping. To reduce snoring - Lose weight if you are overweight. It may help, but thin people can snore, too. - Cut down or avoid alcohol and other sedatives at bedtime - Don't sleep flat on your back NIH: National Institute on Aging
Cosmetics are products you apply to your body to clean it, make it more attractive, or change the way it looks. They include: Cosmetics that treat or prevent diseases are also drugs. Products such as dandruff shampoo, fluoride toothpaste, and antiperspirant deodorant are both cosmetics and drugs. A good way to tell if you're buying a cosmetic that is also a drug is to see if the first ingredient listed is an "active ingredient." The active ingredient is the chemical that makes the product effective. The manufacturer must have proof that it's safe for its intended use. Cosmetics can cause allergic reactions. The first sign is often red and irritated skin. Fragrances and preservatives are the most common causes of skin problems. To find out all the ingredients in a cosmetic you use, check the container. Manufacturers are required to list them. Labels such as "natural" and "hypoallergenic" have no official meaning. Companies can use them to mean whatever they want. Food and Drug Administration
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Summary : Cosmetics are products you apply to your body to clean it, make it more attractive, or change the way it looks. They include - Hair dyes - Makeup - Perfumes - Skin-care creams Cosmetics that treat or prevent diseases are also drugs. Products such as dandruff shampoo, fluoride toothpaste, and antiperspirant deodorant are both cosmetics and drugs. A good way to tell if you're buying a cosmetic that is also a drug is to see if the first ingredient listed is an "active ingredient." The active ingredient is the chemical that makes the product effective. The manufacturer must have proof that it's safe for its intended use. Cosmetics can cause allergic reactions. The first sign is often red and irritated skin. Fragrances and preservatives are the most common causes of skin problems. To find out all the ingredients in a cosmetic you use, check the container. Manufacturers are required to list them. Labels such as "natural" and "hypoallergenic" have no official meaning. Companies can use them to mean whatever they want. Food and Drug Administration
Vitamins are substances that your body needs to grow and develop normally. Vitamin C is an antioxidant. It is important for your skin, bones, and connective tissue. It promotes healing and helps the body absorb iron. Vitamin C comes from fruits and vegetables. Good sources include citrus, red and green peppers, tomatoes, broccoli, and greens. Some juices and cereals have added vitamin C. Some people may need extra vitamin C:
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Summary : Vitamins are substances that your body needs to grow and develop normally. Vitamin C is an antioxidant. It is important for your skin, bones, and connective tissue. It promotes healing and helps the body absorb iron. Vitamin C comes from fruits and vegetables. Good sources include citrus, red and green peppers, tomatoes, broccoli, and greens. Some juices and cereals have added vitamin C. Some people may need extra vitamin C: - Pregnant/breastfeeding women - Smokers - People recovering from surgery - Burn victims
Triglycerides are a type of fat. They are the most common type of fat in your body. They come from foods, especially butter, oils, and other fats you eat. Triglycerides also come from extra calories. These are the calories that you eat, but your body does not need right away. Your body changes these extra calories into triglycerides and stores them in fat cells. When your body needs energy, it releases the triglycerides. Your VLDL cholesterol particles carry the triglycerides to your tissues. Having a high level of triglycerides can raise your risk of heart diseases, such as coronary artery disease. Factors that can raise your triglyceride level include: There is a blood test that measures your triglycerides, along with your cholesterol. Triglyceride levels are measured in milligrams per deciliter (mg/dL). The guidelines for triglyceride levels are Levels above 150mg/dl may raise your risk for heart disease. A triglyceride level of 150 mg/dL or higher is also a risk factor for metabolic syndrome. You may be able to lower your triglyceride levels with lifestyle changes: Some people will also need to take cholesterol medicines to lower their triglycerides.
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Summary : Triglycerides are a type of fat found in your blood. Too much of this type of fat may raise the risk of coronary artery disease, especially in women. A blood test measures your triglycerides along with your cholesterol. Normal triglyceride levels are below 150. Levels above 200 are high. Factors that can raise your triglyceride level include - Being overweight - Lack of physical activity - Smoking - Excessive alcohol use - A very high carbohydrate diet - Certain diseases and medicines - Some genetic disorders You may be able to lower your triglycerides with a combination of losing weight, diet, and exercise. You also may need to take medicine to lower your triglycerides. NIH: National Heart, Lung, and Blood Institute
Eczema is a term for several different types of skin swelling. Eczema is also called dermatitis. Most types cause dry, itchy skin and rashes on the face, inside the elbows and behind the knees, and on the hands and feet. Scratching the skin can cause it to turn red, and to swell and itch even more. Eczema is not contagious. The cause of eczema is unknown. It is likely caused by both genetic and environmental factors. Eczema may get better or worse over time, but it is often a long-lasting disease. People who have it may also develop hay fever and asthma. The most common type of eczema is atopic dermatitis. It is most common in babies and children, but adults can have it too. As children who have atopic dermatitis grow older, this problem may get better or go away. But sometimes the skin may stay dry and get irritated easily. Treatments may include medicines, skin creams, light therapy, and good skin care. You can prevent some types of eczema by avoiding: NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
What is (are) Eczema ?
Eczema is a term for several different types of skin swelling. Eczema is also called dermatitis. Most types cause dry, itchy skin and rashes on the face, inside the elbows and behind the knees, and on the hands and feet. Scratching the skin can cause it to turn red, and to swell and itch even more. Eczema is not contagious. The cause is not known. It is likely caused by both genetic and environmental factors. Eczema may get better or worse over time, but it is often a long-lasting disease. People who have it may also develop hay fever and asthma. The most common type of eczema is atopic dermatitis. It is most common in babies and children but adults can have it too. As children who have atopic dermatitis grow older, this problem may get better or go away. But sometimes the skin may stay dry and get irritated easily. Treatments may include medicines, skin creams, light therapy, and good skin care. You can prevent some types of eczema by avoiding - Things that irritate your skin, such as certain soaps, fabrics, and lotions - Stress - Things you are allergic to, such as food, pollen, and animals NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. The images show the parts of your body in different shades of black and white. This is because different tissues absorb different amounts of radiation. Calcium in bones absorbs x-rays the most, so bones look white. Fat and other soft tissues absorb less and look gray. Air absorbs the least, so lungs look black. The most familiar use of x-rays is checking for fractures (broken bones), but x-rays are also used in other ways. For example, chest x-rays can spot pneumonia. Mammograms use x-rays to look for breast cancer. When you have an x-ray, you may wear a lead apron to protect certain parts of your body. The amount of radiation you get from an x-ray is small. For example, a chest x-ray gives out a radiation dose similar to the amount of radiation you're naturally exposed to from the environment over 10 days.
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Summary : X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. The images show the parts of your body in different shades of black and white. This is because different tissues absorb different amounts of radiation. Calcium in bones absorbs x-rays the most, so bones look white. Fat and other soft tissues absorb less, and look gray. Air absorbs the least, so lungs look black. The most familiar use of x-rays is checking for broken bones, but x-rays are also used in other ways. For example, chest x-rays can spot pneumonia. Mammograms use x-rays to look for breast cancer. When you have an x-ray, you may wear a lead apron to protect certain parts of your body. The amount of radiation you get from an x-ray is small. For example, a chest x-ray gives out a radiation dose similar to the amount of radiation you're naturally exposed to from the environment over 10 days.
Sarcoidosis is a disease that leads to inflammation, usually in your lungs, skin, or lymph nodes. It starts as tiny, grain-like lumps, called granulomas. Sarcoidosis can affect any organ in your body. No one is sure what causes sarcoidosis. It affects men and women of all ages and races. It occurs mostly in people ages 20 to 50, African Americans, especially women, and people of Northern European origin. Many people have no symptoms. If you have symptoms, they may include: Tests to diagnose sarcoidosis include chest x-rays, lung function tests, and a biopsy. Not everyone who has the disease needs treatment. If you do, prednisone, a type of steroid, is the main treatment. NIH: National Heart, Lung, and Blood Institute
What is (are) Sarcoidosis ?
Sarcoidosis is a disease that leads to inflammation, usually in your lungs, skin, or lymph nodes. It starts as tiny, grain-like lumps, called granulomas. Sarcoidosis can affect any organ in your body. No one is sure what causes sarcoidosis. It affects men and women of all ages and races. It occurs mostly in people ages 20 to 50, African Americans, especially women, and people of Northern European origin. Many people have no symptoms. If you have symptoms, they may include - Cough - Shortness of breath - Weight loss - Night sweats - Fatigue Tests to diagnose sarcoidosis include chest x-rays, lung function tests, and a biopsy. Not everyone who has the disease needs treatment. If you do, prednisone, a type of steroid, is the main treatment. NIH: National Heart, Lung, and Blood Institute
Bowel incontinence is the inability to control your bowels. When you feel the urge to have a bowel movement, you may not be able to hold it until you get to a toilet. Millions of Americans have this problem. It affects people of all ages - children and adults. It is more common in women and older adults. It is not a normal part of aging. Causes include: Treatments include changes in diet, medicines, bowel training, or surgery. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Bowel Incontinence ?
Bowel incontinence is the inability to control your bowels. When you feel the urge to have a bowel movement, you may not be able to hold it until you get to a toilet. Millions of Americans have this problem. It affects people of all ages - children and adults. It is more common in women and older adults. It is not a normal part of aging. Causes include - Constipation - Damage to muscles or nerves of the anus and rectum - Diarrhea - Pelvic support problems Treatments include changes in diet, medicines, bowel training, or surgery. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Your gallbladder is a pear-shaped organ under your liver. It stores bile, a fluid made by your liver to digest fat. As your stomach and intestines digest food, your gallbladder releases bile through a tube called the common bile duct. The duct connects your gallbladder and liver to your small intestine. Cancer of the gallbladder is rare. It is more common in women and Native Americans. Symptoms include Jaundice (yellowing of the skin and whites of the eyes) Pain above the stomach Fever Nausea and vomiting Bloating Lumps in the abdomen It is hard to diagnose gallbladder cancer in its early stages. Sometimes doctors find it when they remove the gallbladder for another reason. But people with gallstones rarely have gallbladder cancer. Because it is often found late, it can be hard to treat gallbladder cancer. Treatment options include surgery, chemotherapy, radiation, or a combination. NIH: National Cancer Institute
What is (are) Gallbladder Cancer ?
Your gallbladder is a pear-shaped organ under your liver. It stores bile, a fluid made by your liver to digest fat. As your stomach and intestines digest food, your gallbladder releases bile through a tube called the common bile duct. The duct connects your gallbladder and liver to your small intestine. Cancer of the gallbladder is rare. It is more common in women and Native Americans. Symptoms include - Jaundice (yellowing of the skin and whites of the eyes) - Pain above the stomach - Fever - Nausea and vomiting - Bloating - Lumps in the abdomen It is hard to diagnose gallbladder cancer in its early stages. Sometimes doctors find it when they remove the gallbladder for another reason. But people with gallstones rarely have gallbladder cancer. Because it is often found late, it can be hard to treat gallbladder cancer. Treatment options include surgery, chemotherapy, radiation, or a combination. NIH: National Cancer Institute
Hormones are your body's chemical messengers. They travel in your bloodstream to tissues or organs. They work slowly, over time, and affect many different processes, including: Endocrine glands, which are special groups of cells, make hormones. The major endocrine glands are the pituitary, pineal, thymus, thyroid, adrenal glands, and pancreas. In addition, men produce hormones in their testes and women produce them in their ovaries. Hormones are powerful. It takes only a tiny amount to cause big changes in cells or even your whole body. That is why too much or too little of a certain hormone can be serious. Laboratory tests can measure the hormone levels in your blood, urine, or saliva. Your health care provider may perform these tests if you have symptoms of a hormone disorder. Home pregnancy tests are similar - they test for pregnancy hormones in your urine.
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Summary : Hormones are your body's chemical messengers. They travel in your bloodstream to tissues or organs. They work slowly, over time, and affect many different processes, including - Growth and development - Metabolism - how your body gets energy from the foods you eat - Sexual function - Reproduction - Mood Endocrine glands, which are special groups of cells, make hormones. The major endocrine glands are the pituitary, pineal, thymus, thyroid, adrenal glands, and pancreas. In addition, men produce hormones in their testes and women produce them in their ovaries. Hormones are powerful. It takes only a tiny amount to cause big changes in cells or even your whole body. That is why too much or too little of a certain hormone can be serious. Laboratory tests can measure the hormone levels in your blood, urine, or saliva. Your health care provider may perform these tests if you have symptoms of a hormone disorder. Home pregnancy tests are similar - they test for pregnancy hormones in your urine.
A biopsy is a procedure that removes cells or tissue from your body. A doctor called a pathologist looks at the cells or tissue under a microscope to check for damage or disease. The pathologist may also do other tests on it. Biopsies can be done on all parts of the body. In most cases, a biopsy is the only test that can tell for sure if a suspicious area is cancer. But biopsies are performed for many other reasons too. There are different types of biopsies. A needle biopsy removes tissue with a needle passed through your skin to the site of the problem. Other kinds of biopsies may require surgery.
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Summary : A biopsy is a procedure that removes cells or tissue from your body. A doctor called a pathologist looks at the cells or tissue under a microscope to check for damage or disease. The pathologist may also do other tests on it. Biopsies can be done on all parts of the body. In most cases, a biopsy is the only test that can tell for sure if a suspicious area is cancer. But biopsies are performed for many other reasons too. There are different types of biopsies. A needle biopsy removes tissue with a needle passed through your skin to the site of the problem. Other kinds of biopsies may require surgery.
Your newborn infant has screening tests before leaving the hospital. There may be different tests depending on the state where you live. They include: These tests look for serious medical conditions. If not treated, some of these conditions can cause lifelong health problems. Others can cause early death. With early diagnosis, treatment can begin right away, before serious problems can occur or become permanent. If a screening shows that your baby might have a condition, the health care provider or the state health department will call you. It is important to follow up quickly. Further testing can verify whether your baby has the condition. If so, treatment should start right away. NIH: National Institute of Child Health and Human Development
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Summary : Your newborn infant has screening tests before leaving the hospital. There may be different tests depending on the state where you live. They include - Tests on a few drops of blood from pricking the baby's heel. The tests look for inherited disorders. All states test for at least 30 of these conditions. - A hearing test that measures the baby's response to sound - A skin test that measures the level of oxygen in the blood. This can tell if the baby has a congenital heart defect. These tests look for serious medical conditions. If not treated, some of these conditions can cause lifelong health problems. Others can cause early death. With early diagnosis, treatment can begin right away, before serious problems can occur or become permanent. If a screening shows that your baby might have a condition, the health care provider or the state health department will call you. It is important to follow up quickly. Further testing can verify whether your baby has the condition. If so, treatment should start right away. NIH: National Institute of Child Health and Human Development
Erectile dysfunction (ED) is a common type of male sexual dysfunction. It is when a man has trouble getting or keeping an erection. ED becomes more common as you get older. But it's not a natural part of aging. Some people have trouble speaking with their doctors about sex. But if you have ED, you should tell your doctor. ED can be a sign of health problems. It may mean your blood vessels are clogged. It may mean you have nerve damage from diabetes. If you don't see your doctor, these problems will go untreated. Your doctor can offer several new treatments for ED. For many men, the answer is as simple as taking a pill. Getting more exercise, losing weight, or stopping smoking may also help. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Erectile Dysfunction ?
Erectile dysfunction (ED) is a common type of male sexual dysfunction. It is when a man has trouble getting or keeping an erection. ED becomes more common as you get older. But it's not a natural part of aging. Some people have trouble speaking with their doctors about sex. But if you have ED, you should tell your doctor. ED can be a sign of health problems. It may mean your blood vessels are clogged. It may mean you have nerve damage from diabetes. If you don't see your doctor, these problems will go untreated. Your doctor can offer several new treatments for ED. For many men, the answer is as simple as taking a pill. Getting more exercise, losing weight, or stopping smoking may also help. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
You have two kidneys, each about the size of your fist. They are near the middle of your back, just below the rib cage. Inside each kidney there are about a million tiny structures called nephrons. They filter your blood. They remove wastes and extra water, which become urine. The urine flows through tubes called ureters. It goes to your bladder, which stores the urine until you go to the bathroom. Most kidney diseases attack the nephrons. This damage may leave kidneys unable to remove wastes. Causes can include genetic problems, injuries, or medicines. You have a higher risk of kidney disease if you have diabetes, high blood pressure, or a close family member with kidney disease. Chronic kidney disease damages the nephrons slowly over several years. Other kidney problems include: Your doctor can do blood and urine tests to check if you have kidney disease. If your kidneys fail, you will need dialysis or a kidney transplant. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Kidney Diseases ?
Your kidneys are two bean-shaped organs, each about the size of your fists. They are located near the middle of your back, just below the rib cage. Inside each kidney about a million tiny structures called nephrons filter blood. They remove waste products and extra water, which become urine. The urine flows through tubes called ureters to your bladder, which stores the urine until you go to the bathroom. Most kidney diseases attack the nephrons. This damage may leave kidneys unable to remove wastes. Causes can include genetic problems, injuries, or medicines. You are at greater risk for kidney disease if you have diabetes, high blood pressure, or a close family member with kidney disease. Chronic kidney disease damages the nephrons slowly over several years. Other kidney problems include: - Cancer - Cysts - Stones - Infections Your doctor can run tests to find out if you have kidney disease. If your kidneys fail completely, a kidney transplant or dialysis can replace the work your kidneys normally do. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Prader-Willi Syndrome (PWS) is a rare genetic disorder. It causes poor muscle tone, low levels of sex hormones and a constant feeling of hunger. The part of the brain that controls feelings of fullness or hunger does not work properly in people with PWS. They overeat, leading to obesity. Babies with PWS are usually floppy, with poor muscle tone, and have trouble sucking. Boys may have undescended testicles. Later, other signs appear. These include: There is no cure for PWS. Growth hormone, exercise, and dietary supervision can help build muscle mass and control weight. Other treatments may include sex hormones and behavior therapy. Most people with PWS will need specialized care and supervision throughout their lives. NIH: National Institute of Child Health and Human Development
What is (are) Prader-Willi Syndrome ?
Prader-Willi Syndrome (PWS) is a rare genetic disorder. It causes poor muscle tone, low levels of sex hormones and a constant feeling of hunger. The part of the brain that controls feelings of fullness or hunger does not work properly in people with PWS. They overeat, leading to obesity. Babies with PWS are usually floppy, with poor muscle tone, and have trouble sucking. Boys may have undescended testicles. Later, other signs appear. These include - Short stature - Poor motor skills - Weight gain - Underdeveloped sex organs - Mild intellectual and learning disabilities There is no cure for PWS. Growth hormone, exercise, and dietary supervision can help build muscle mass and control weight. Other treatments may include sex hormones and behavior therapy. Most people with PWS will need specialized care and supervision throughout their lives. NIH: National Institute of Child Health and Human Development
A brain aneurysm is an abnormal bulge or "ballooning" in the wall of an artery in the brain. They are sometimes called berry aneurysms because they are often the size of a small berry. Most brain aneurysms produce no symptoms until they become large, begin to leak blood, or burst. If a brain aneurysm presses on nerves in your brain, it can cause signs and symptoms. These can include: Treatment depends on the size and location of the aneurysm, whether it is infected, and whether it has burst. If a brain aneurysm bursts, symptoms can include a sudden, severe headache, nausea and vomiting, stiff neck, loss of consciousness, and signs of a stroke. Any of these symptoms requires immediate medical attention. NIH: National Heart, Lung, and Blood Institute
What is (are) Brain Aneurysm ?
A brain aneurysm is an abnormal bulge or "ballooning" in the wall of an artery in the brain. They are sometimes called berry aneurysms because they are often the size of a small berry. Most brain aneurysms produce no symptoms until they become large, begin to leak blood, or burst. If a brain aneurysm presses on nerves in your brain, it can cause signs and symptoms. These can include - A droopy eyelid - Double vision or other changes in vision - Pain above or behind the eye - A dilated pupil - Numbness or weakness on one side of the face or body Treatment depends on the size and location of the aneurysm, whether it is infected, and whether it has burst. If a brain aneurysm bursts, symptoms can include a sudden, severe headache, nausea and vomiting, stiff neck, loss of consciousness, and signs of a stroke. Any of these symptoms requires immediate medical attention. NIH: National Heart, Lung, and Blood Institute
Medicines can treat diseases and improve your health. If you are like most people, you need to take medicine at some point in your life. You may need to take medicine every day, or you may only need to take medicine once in a while. Either way, you want to make sure that your medicines are safe, and that they will help you get better. In the United States, the Food and Drug Administration is in charge of ensuring that your prescription and over-the-counter medicines are safe and effective. There are always risks to taking medicines. It is important to think about these risks before you take a medicine. Even safe medicines can cause unwanted side effects or interactions with food, alcohol, or other medicines you may be taking. Some medicines may not be safe during pregnancy. To reduce the risk of reactions and make sure that you get better, it is important for you to take your medicines correctly. You should also be careful when giving medicines to children, since they can be more vulnerable to the effects of medicines.
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Summary : You may need to take medicines every day, or only once in a while. Either way, you want to make sure that the medicines are safe and will help you get better. In the United States, the Food and Drug Administration is in charge of assuring the safety and effectiveness of both prescription and over-the-counter medicines. Even safe drugs can cause unwanted side effects or interactions with food or other medicines you may be taking. They may not be safe during pregnancy. To reduce the risk of reactions and make sure that you get better, it is important for you to take your medicines correctly and be careful when giving medicines to children.
Chiari malformations (CMs) are structural defects in the cerebellum. The cerebellum is the part of the brain that controls balance. With CM, brain tissue extends into the spinal canal. It can happen when part of the skull is too small, which pushes the brain tissue down. There are several types of CM. One type often happens in children who have neural tube defects. Some types cause no symptoms and don't need treatment. If you have symptoms, they may include: Doctors diagnose CM using imaging tests. Medicines may ease some symptoms, such as pain. Surgery is the only treatment available to correct or stop the progression of nerve damage. NIH: National Institute of Neurological Disorders and Stroke
What is (are) Chiari Malformation ?
Chiari malformations (CMs) are structural defects in the cerebellum. The cerebellum is the part of the brain that controls balance. With CM, brain tissue extends into the spinal canal. It can happen when part of the skull is too small, which pushes the brain tissue down. There are several types of CM. One type often happens in children who have neural tube defects. Some types cause no symptoms and don't need treatment. If you have symptoms, they may include - Neck pain - Balance problems - Numbness or other abnormal feelings in the arms or legs - Dizziness - Vision problems - Difficulty swallowing - Poor hand coordination Doctors diagnose CM using imaging tests. Medicines may ease some symptoms, such as pain. Surgery is the only treatment available to correct or stop the progression of nerve damage. NIH: National Institute of Neurological Disorders and Stroke
The uterus, or womb, is the place where a baby grows when a woman is pregnant. The first sign of a problem with the uterus may be bleeding between periods or after sex. Causes can include hormones, thyroid problems, fibroids, polyps, cancer, infection, or pregnancy. Treatment depends on the cause. Sometimes birth control pills treat hormonal imbalances. If a thyroid problem is the cause, treating it may also stop the bleeding. If you have cancer or hyperplasia, an overgrowth of normal cells in the uterus, you may need surgery. With two other uterine problems, tissue that normally lines the uterus grows where it is not supposed to. In endometriosis, it grows outside the uterus. In adenomyosis, it grows in the uterus's outside walls. Pain medicine may help. Other treatments include hormones and surgery.
What is (are) Uterine Diseases ?
The uterus, or womb, is the place where a baby grows when a woman is pregnant. The first sign of a problem with the uterus may be bleeding between periods or after sex. Causes can include hormones, thyroid problems, fibroids, polyps, cancer, infection, or pregnancy. Treatment depends on the cause. Sometimes birth control pills treat hormonal imbalances. If a thyroid problem is the cause, treating it may also stop the bleeding. If you have cancer or hyperplasia, an overgrowth of normal cells in the uterus, you may need surgery. With two other uterine problems, tissue that normally lines the uterus grows where it is not supposed to. In endometriosis, it grows outside the uterus. In adenomyosis, it grows in the uterus's outside walls. Pain medicine may help. Other treatments include hormones and surgery.
Strep is short for Streptococcus, a type of bacteria. There are several types. Two of them cause most of the strep infections in people: group A and group B. Group A strep causes: Group B strep can cause blood infections, pneumonia and meningitis in newborns. A screening test during pregnancy can tell if you have it. If you do, intravenous (IV) antibiotics during labor can save your baby's life. Adults can also get group B strep infections, especially if they are 65 or older or already have health problems. Strep B can cause urinary tract infections, blood infections, skin infections and pneumonia in adults. Antibiotics are used to treat strep infections.
What is (are) Streptococcal Infections ?
Strep is short for Streptococcus, a type of bacteria. There are two types: group A and group B. Group A strep causes - Strep throat - a sore, red throat, sometimes with white spots on the tonsils - Scarlet fever - an illness that follows strep throat. It causes a red rash on the body. - Impetigo - a skin infection - Toxic shock syndrome - Cellulitis and necrotizing fasciitis (flesh-eating disease) Group B strep can cause blood infections, pneumonia and meningitis in newborns. A screening test during pregnancy can tell if you have it. If you do, I.V. antibiotics during labor can save your baby's life. Adults can also get group B strep infections, especially if they are elderly or already have health problems. Strep B can cause urinary tract infections, blood infections, skin infections and pneumonia in adults. Antibiotics are used to treat strep infections. NIH: National Institute of Allergy and Infectious Diseases
A burn is damage to your body's tissues caused by heat, chemicals, electricity, sunlight, or radiation. Scalds from hot liquids and steam, building fires and flammable liquids and gases are the most common causes of burns. Another kind is an inhalation injury, caused by breathing smoke. There are three types of burns: Burns can cause swelling, blistering, scarring and, in serious cases, shock, and even death. They also can lead to infections because they damage your skin's protective barrier. Treatment for burns depends on the cause of the burn, how deep it is, and how much of the body it covers. Antibiotic creams can prevent or treat infections. For more serious burns, treatment may be needed to clean the wound, replace the skin, and make sure the patient has enough fluids and nutrition. NIH: National Institute of General Medical Sciences
What is (are) Burns ?
A burn is damage to your body's tissues caused by heat, chemicals, electricity, sunlight or radiation. Scalds from hot liquids and steam, building fires and flammable liquids and gases are the most common causes of burns. Another kind is an inhalation injury, caused by breathing smoke. There are three types of burns: - First-degree burns damage only the outer layer of skin - Second-degree burns damage the outer layer and the layer underneath - Third-degree burns damage or destroy the deepest layer of skin and tissues underneath Burns can cause swelling, blistering, scarring and, in serious cases, shock and even death. They also can lead to infections because they damage your skin's protective barrier. Treatment for burns depends on the cause of the burn, how deep it is, and how much of the body it covers. Antibiotic creams can prevent or treat infections. For more serious burns, treatment may be needed to clean the wound, replace the skin, and make sure the patient has enough fluids and nutrition. NIH: National Institute of General Medical Sciences
Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and colon. It is one of a group of diseases called inflammatory bowel disease. UC can happen at any age, but it usually starts between the ages of 15 and 30. It tends to run in families. The most common symptoms are pain in the abdomen and blood or pus in diarrhea. Other symptoms may include: About half of people with UC have mild symptoms. Doctors use blood tests, stool tests, colonoscopy or sigmoidoscopy, and imaging tests to diagnose UC. Several types of drugs can help control it. Some people have long periods of remission, when they are free of symptoms. In severe cases, doctors must remove the colon. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Ulcerative Colitis ?
Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and colon. It is one of a group of diseases called inflammatory bowel disease. UC can happen at any age, but it usually starts between the ages of 15 and 30. It tends to run in families. The most common symptoms are pain in the abdomen and blood or pus in diarrhea. Other symptoms may include - Anemia - Severe tiredness - Weight loss - Loss of appetite - Bleeding from the rectum - Sores on the skin - Joint pain - Growth failure in children About half of people with UC have mild symptoms. Doctors use blood tests, stool tests, colonoscopy or sigmoidoscopy, and imaging tests to diagnose UC. Several types of drugs can help control it. Some people have long periods of remission, when they are free of symptoms. In severe cases, doctors must remove the colon. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Heart valve disease happens when one or more of your heart valves don't work well. Your heart has four valves: the tricuspid, pulmonary, mitral, and aortic valves. The valves have flaps that open and close. The flaps make sure that blood flows in the right direction through your heart and to the rest of your body. When your heart beats, the flaps open to let blood through. Between heartbeats they close to stop the blood from flowing backwards. If one or more of your heart valves doesn't open or close correctly, it can affect your blood flow and strain your heart. Fortunately, treatment helps most valve diseases. Heart valves can have three basic kinds of problems: Sometimes a valve can have both regurgitation and stenosis. Some people are born with heart valve disease. This is called congenital heart valve disease. It can happen alone or along with other congenital heart defects. Heart valve disease can also develop over time as you get older or have certain conditions that affect the heart. Your chance of having heart valve disease is higher if: Many people live their whole lives with a heart valve that doesn't work perfectly and never have any problems. But heart valve disease may get worse slowly over time. You may develop signs and symptoms, such as: If you don't get treatment for heart valve disease, the symptoms and strain on your heart may keep getting worse. When the valves don't work well, your heart has to pump harder to get enough blood out to the body. Without treatment, this extra workload on your heart can lead to: Your health care provider may listen to your heart with a stethoscope and hear that your heart makes abnormal sounds, such as a click or a heart murmur. These sounds may mean a valve isn't working normally. The provider will usually refer you to a cardiologist, a doctor who specializes in heart diseases. The doctor will also listen to your heart and will do a physical exam. You will also likely need to have one or more heart tests. Most heart valve problems can be treated successfully. Treatment may include: It's possible that you may need surgery, even if you don't have symptoms. Fixing the valve can help can prevent future heart problems. There are many ways to do heart valve surgery. You and your doctor can decide what's best for you, based on your valve problem and general health. Heart valve repair surgery has fewer risks than heart valve replacement. So, when repair is possible, it's preferred over valve replacement. In some cases, valve replacement is necessary. There are 2 types of replacement valves: NIH: National Heart, Lung, and Blood Institute
What is (are) Heart Valve Diseases ?
Your heart has four valves. Normally, these valves open to let blood flow through or out of your heart, and then shut to keep it from flowing backward. But sometimes they don't work properly. If they don't, you could have - Regurgitation - when blood leaks back through the valve in the wrong direction - Mitral valve prolapse - when one of the valves, the mitral valve, has "floppy" flaps and doesn't close tightly. It's one of the most common heart valve conditions. Sometimes it causes regurgitation. - Stenosis - when the valve doesn't open enough and blocks blood flow Valve problems can be present at birth or caused by infections, heart attacks, or heart disease or damage. The main sign of heart valve disease is an unusual heartbeat sound called a heart murmur. Your doctor can hear a heart murmur with a stethoscope. But many people have heart murmurs without having a problem. Heart tests can show if you have a heart valve disease. Some valve problems are minor and do not need treatment. Others might require medicine, medical procedures, or surgery to repair or replace the valve. NIH: National Heart, Lung, and Blood Institute
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What is (are) Learning Disorders ?
Learning disorders affect how a person understands, remembers and responds to new information. People with learning disorders may have problems - Listening or paying attention - Speaking - Reading or writing - Doing math Although learning disorders occur in very young children, they are usually not recognized until the child reaches school age. About one-third of children who have learning disabilities also have ADHD, which makes it hard to focus. Evaluation and testing by a trained professional can help identify a learning disorder. The next step is special education, which involves helping your child in the areas where he or she needs the most help. Sometimes tutors or speech or language therapists also work with the children. Learning disorders do not go away, but strategies to work around them can make them less of a problem. NIH: National Institute of Neurological Disorders and Stroke
A fracture is a break, usually in a bone. If the broken bone punctures the skin, it is called an open or compound fracture. Fractures commonly happen because of car accidents, falls, or sports injuries. Other causes are low bone density and osteoporosis, which cause weakening of the bones. Overuse can cause stress fractures, which are very small cracks in the bone. Symptoms of a fracture are: You need to get medical care right away for any fracture. An x-ray can tell if your bone is broken. You may need to wear a cast or splint. Sometimes you need surgery to put in plates, pins or screws to keep the bone in place.
What is (are) Fractures ?
A fracture is a break, usually in a bone. If the broken bone punctures the skin, it is called an open or compound fracture. Fractures commonly happen because of car accidents, falls, or sports injuries. Other causes are low bone density and osteoporosis, which cause weakening of the bones. Overuse can cause stress fractures, which are very small cracks in the bone. Symptoms of a fracture are - Intense pain - Deformity - the limb looks out of place - Swelling, bruising, or tenderness around the injury - Numbness and tingling - Problems moving a limb You need to get medical care right away for any fracture. An x-ray can tell if your bone is broken. You may need to wear a cast or splint. Sometimes you need surgery to put in plates, pins or screws to keep the bone in place.
The prostate is a gland in the male reproductive system. It lies just below the bladder. It makes fluid that is part of semen. An enlarged prostate is when your prostate gland becomes larger than normal. It's also called benign prostatic hyperplasia or BPH for short. Benign means not cancer. And hyperplasia means too much cell growth. BPH isn't cancer and it doesn't increase your risk of getting prostate cancer. Usually, the prostate gland continues to grow during adult life. That's why BPH is the most common prostate condition in people over age 50. As the prostate gets bigger, it may press against the bladder and pinch the urethra. This can slow or block the flow of urine out of your bladder. Over time, the bladder muscle may become weak from trying to pass urine through a narrow urethra. When this happens, your bladder may not empty completely when you urinate. A narrowed urethra and weak bladder cause many of the urinary problems you may have with BPH. Researchers aren't sure why the prostate keeps growing. Some researchers think changes in hormones with aging may cause the prostate to get bigger. You're more likely to develop BPH if you: Symptoms of BPH include: It's important to see your health care provider if you have any of these symptoms because they could be from a more serious health problem. You should get medical help right away if you: For most people, BPH doesn't cause other problems. But BPH increases your chance of developing serious conditions, including: To find out if you have BPH, your provider will: Not everyone needs treatment for BPH. Treatment options depend on how much your symptoms bother you, your health, age, and the size of your prostate: Lifestyle changes may improve mild symptoms. They include: Medicines can help mild to moderate symptoms by: Sometimes combining 2 types of medicine helps more than taking just one type of medicine. Medical procedures can help improve moderate to severe BPH symptoms when medicines don't help enough. There are several different types of procedures. They all use an instrument inserted into the urethra to either: Surgery may be helpful when symptoms are severe, other treatments haven't helped, or you have another problem, such as bladder damage. Different types of surgery are used to: Most BPH surgery is done with tools inserted into the urethra. Your provider can explain the possible benefits and side effects of your treatment options so you can decide what's best for you. Researchers haven't found ways to prevent BPH. You can take care of your prostate health by: NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Enlarged Prostate (BPH) ?
The prostate is a gland in men. It helps make semen, the fluid that contains sperm. The prostate surrounds the tube that carries urine out of the body. As men age, their prostate grows bigger. If it gets too large, it can cause problems. An enlarged prostate is also called benign prostatic hyperplasia (BPH). Most men will get BPH as they get older. Symptoms often start after age 50. BPH is not cancer, and it does not seem to increase your chance of getting prostate cancer. But the early symptoms are the same. Check with your doctor if you have - A frequent and urgent need to urinate, especially at night - Trouble starting a urine stream or making more than a dribble - A urine stream that is weak, slow, or stops and starts several times - The feeling that you still have to go, even just after urinating - Small amounts of blood in your urine Severe BPH can cause serious problems over time, such as urinary tract infections, and bladder or kidney damage. If it is found early, you are less likely to develop these problems. Tests for BPH include a digital rectal exam, blood and imaging tests, a urine flow study, and examination with a scope called a cystoscope. Treatments include watchful waiting, medicines, nonsurgical procedures, and surgery. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
As a teenager, you go through many changes. Your body is on its way to becoming its adult size. You may notice that you can't fit into your old shoes or that your jeans are now 3 inches too short. Along with these changes, you are probably becoming more independent and making more of your own choices. Some of the biggest choices you face are about your health. Healthy habits, including eating a healthy diet and being physically active, can help you feel good, look good, and do your best in school, work, or sports. They might also prevent diseases such as diabetes, high blood pressure, heart disease, osteoporosis, stroke, and some cancers when you are older.
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Summary : If you are a teenager, this page is for you! It includes materials specifically for you - not for your parents - about health and safety for teens. There are quizzes, games and lots of cool web sites for you to explore. Have fun!
Bronchitis is an inflammation of the bronchial tubes, the airways that carry air to your lungs. It causes a cough that often brings up mucus. It can also cause shortness of breath, wheezing, a low fever, and chest tightness. There are two main types of bronchitis: acute and chronic. Most cases of acute bronchitis get better within several days. But your cough can last for several weeks after the infection is gone. The same viruses that cause colds and the flu often cause acute bronchitis. These viruses spread through the air when people cough, or though physical contact (for example, on unwashed hands). Being exposed to tobacco smoke, air pollution, dusts, vapors, and fumes can also cause acute bronchitis. Less often, bacteria can also cause acute bronchitis. To diagnose acute bronchitis, your health care provider will ask about your symptoms and listen to your breathing. You may also have other tests. Treatments include rest, fluids, and aspirin (for adults) or acetaminophen to treat fever. A humidifier or steam can also help. You may need inhaled medicine to open your airways if you are wheezing. Antibiotics won't help if the cause is viral. You may get antibiotics if the cause is bacterial. NIH: National Heart, Lung, and Blood Institute
What is (are) Acute Bronchitis ?
Bronchitis is an inflammation of the bronchial tubes, the airways that carry air to your lungs. It causes a cough that often brings up mucus. It can also cause shortness of breath, wheezing, a low fever, and chest tightness. There are two main types of bronchitis: acute and chronic. Most cases of acute bronchitis get better within several days. But your cough can last for several weeks after the infection is gone. The same viruses that cause colds and the flu often cause acute bronchitis. These viruses spread through the air when people cough, or though physical contact (for example, on unwashed hands). Being exposed to tobacco smoke, air pollution, dusts, vapors, and fumes can also cause acute bronchitis. Less often, bacteria can also cause acute bronchitis. To diagnose acute bronchitis, your health care provider will ask about your symptoms and listen to your breathing. You may also have other tests. Treatments include rest, fluids, and aspirin (for adults) or acetaminophen to treat fever. A humidifier or steam can also help. You may need inhaled medicine to open your airways if you are wheezing. Antibiotics won't help if the cause is viral. You may get antibiotics if the cause is bacterial. NIH: National Heart, Lung, and Blood Institute
Lymphedema is the name of a type of swelling. It happens when lymph builds up in your body's soft tissues. Lymph is a fluid that contains white blood cells that defend against germs. It can build up when the lymph system is damaged or blocked. It usually happens in the arms or legs. Causes of lymphedema include: Treatment can help control symptoms. It includes exercise, compression devices, skin care, and massage. NIH: National Cancer Institute
What is (are) Lymphedema ?
Lymphedema is the name of a type of swelling. It happens when lymph builds up in your body's soft tissues. Lymph is a fluid that contains white blood cells that defend against germs. It can build up when the lymph system is damaged or blocked. It usually happens in the arms or legs. Causes of lymphedema include - Infection - Cancer - Scar tissue from radiation therapy or surgical removal of lymph nodes - Inherited conditions in which lymph nodes or vessels are absent or abnormal Treatment can help control symptoms. It includes exercise, compression devices, skin care, and massage. NIH: National Cancer Institute
Your blood is living tissue made up of liquid and solids. The liquid part, called plasma, is made of water, salts and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells and platelets. Blood disorders affect one or more parts of the blood and prevent your blood from doing its job. They can be acute or chronic. Many blood disorders are inherited. Other causes include other diseases, side effects of medicines, and a lack of certain nutrients in your diet. Types of blood disorders include:
What is (are) Blood Disorders ?
Your blood is living tissue made up of liquid and solids. The liquid part, called plasma, is made of water, salts and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells and platelets. Blood disorders affect one or more parts of the blood and prevent your blood from doing its job. They can be acute or chronic. Many blood disorders are inherited. Other causes include other diseases, side effects of medicines, and a lack of certain nutrients in your diet. Types of blood disorders include - Platelet disorders, excessive clotting, and bleeding problems, which affect how your blood clots - Anemia, which happens when your blood does not carry enough oxygen to the rest of your body - Cancers of the blood, such as leukemia and myeloma - Eosinophilic disorders, which are problems with one type of white blood cell.
Stuttering is a speech disorder. It involves interruptions in the flow of speech. These interruptions are called disfluencies. They may involve: Sometimes, along with the stuttering, there may be nodding, rapid blinking, or trembling lips. The stuttering may be worse when you are stressed, excited, or tired. Stuttering can be frustrating, because you know exactly what you want to say, but you have trouble saying it. It can make it difficult to communicate with people. This can cause problems with school, work, and relationships. There are two main types of stuttering, and they have different causes: Stuttering can affect anyone, but it is much more common in boys than girls. Younger children are most likely to stutter. About 75% of children who stutter will get better. For the rest, stuttering can continue their whole lives. Stuttering is usually diagnosed by a speech-language pathologist. This is a health professional who is trained to test and treat people with voice, speech, and language disorders. If you or your child stutters, your regular health care provider may give you a referral to a speech-language pathologist. Or in some cases, a child's teacher may make a referral. To make a diagnosis, the speech-language pathologist will: There are different treatments that can help with stuttering. Some of these may help one person but not another. You need to work with the speech-language pathologist to figure out the best plan for you or your child. The plan should take into account how long the stuttering has been going on and whether there are any other speech or language problems. For a child, the plan should also take into account your child's age and whether he or she is likely to outgrow the stuttering. Younger children may not need therapy right away. Their parents and teachers can learn strategies to help the child practice speaking. That can help some children. As a parent, it's important to be calm and relaxed when your child is speaking. If your child feels pressured, it can make it harder for them to talk. The speech-language pathologist will probably want to evaluate your child regularly, to see whether treatment is needed. Speech therapy can help children and adults minimize stuttering. Some techniques include: For adults, self-help groups can help you find resources and support as you face the challenges of stuttering. There are electronic devices to help with fluency, but more research is needed to see whether they really help over the long term. Some people have tried medicines that usually treat other health problems such as epilepsy, anxiety, or depression. But these medicines are not approved for stuttering, and they often have side effects. NIH: National Institute on Deafness and Other Communication Disorders
What is (are) Stuttering ?
Stuttering is a problem that affects the flow of your speech. If you stutter, you may - Make certain words sound longer than they should be - Find it hard to start a new word - Repeat words or parts of words - Get tense when you try to speak. You may blink your eyes rapidly, or your lips and jaw may tremble as you struggle to get the words out. Stuttering can affect anyone. It is most common in young children who are still learning to speak. Boys are three times more likely to stutter than girls. Most children stop stuttering as they grow older. Less than 1 percent of adults stutter. Scientists don't fully understand why some people stutter. The problem seems to run in families. There is no cure, but treatments can help. They include stuttering therapy, electronic devices, and self-help groups. Starting stuttering therapy early for young children can keep it from becoming a lifelong problem. NIH: National Institute on Deafness and Other Communication Disorders
There are four major blood types: A, B, O, and AB. The types are based on substances on the surface of the blood cells. Another blood type is called Rh. Rh factor is a protein on red blood cells. Most people are Rh-positive; they have Rh factor. Rh-negative people don't have it. Rh factor is inherited through genes. When you're pregnant, blood from your baby can cross into your bloodstream, especially during delivery. If you're Rh-negative and your baby is Rh-positive, your body will react to the baby's blood as a foreign substance. It will create antibodies (proteins) against the baby's blood. These antibodies usually don't cause problems during a first pregnancy. But Rh incompatibility may cause problems in later pregnancies, if the baby is Rh-positive. This is because the antibodies stay in your body once they have formed. The antibodies can cross the placenta and attack the baby's red blood cells. The baby could get Rh disease, a serious condition that can cause a serious type of anemia. Blood tests can tell whether you have Rh factor and whether your body has made antibodies. Injections of a medicine called Rh immune globulin can keep your body from making Rh antibodies. It helps prevent the problems of Rh incompatibility. If treatment is needed for the baby, it can include supplements to help the body to make red blood cells and blood transfusions. NIH: National Heart, Lung, and Blood Institute
What is (are) Rh Incompatibility ?
There are four major blood types: A, B, O, and AB. The types are based on substances on the surface of the blood cells. Another blood type is called Rh. Rh factor is a protein on red blood cells. Most people are Rh-positive; they have Rh factor. Rh-negative people don't have it. Rh factor is inherited though genes. When you're pregnant, blood from your baby can cross into your bloodstream, especially during delivery. If you're Rh-negative and your baby is Rh-positive, your body will react to the baby's blood as a foreign substance. It will create antibodies (proteins) against the baby's blood. These antibodies usually don't cause problems during a first pregnancy. But Rh incompatibility may cause problems in later pregnancies, if the baby is Rh-positive. This is because the antibodies stay in your body once they have formed. The antibodies can cross the placenta and attack the baby's red blood cells. The baby could get Rh disease, a serious condition that can cause a serious type of anemia. Blood tests can tell whether you have Rh factor and whether your body has made antibodies. Injections of a medicine called Rh immune globulin can keep your body from making Rh antibodies. It helps prevent the problems of Rh incompatibility. If treatment is needed for the baby, it can include supplements to help the body to make red blood cells and blood transfusions. NIH: National Heart, Lung, and Blood Institute
Your child's health includes physical, mental and social well-being. Most parents know the basics of keeping children healthy, like offering them healthy foods, making sure they get enough sleep and exercise and insuring their safety. It is also important for children to get regular checkups with their health care provider. These visits are a chance to check your child's development. They are also a good time to catch or prevent problems. Other than checkups, school-age children should be seen for:
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Summary : Your child's health includes physical, mental and social well-being. Most parents know the basics of keeping children healthy, like offering them healthy foods, making sure they get enough sleep and exercise and insuring their safety. It is also important for children to get regular checkups with their health care provider. These visits are a chance to check your child's development. They are also a good time to catch or prevent problems. Other than checkups, school-age children should be seen for - Significant weight gain or loss - Sleep problems or change in behavior - Fever higher than 102 - Rashes or skin infections - Frequent sore throats - Breathing problems
You have two kidneys, each about the size of your fist. Their main job is to filter your blood. They remove wastes and extra water, which become urine. They also keep the body's chemicals balanced, help control blood pressure, and make hormones. Chronic kidney disease (CKD) means that your kidneys are damaged and can't filter blood as they should. This damage can cause wastes to build up in your body. It can also cause other problems that can harm your health. Diabetes and high blood pressure are the most common causes of CKD. The kidney damage occurs slowly over many years. Many people don't have any symptoms until their kidney disease is very advanced. Blood and urine tests are the only way to know if you have kidney disease. Treatments cannot cure kidney disease, but they may slow kidney disease. They include medicines to lower blood pressure, control blood sugar, and lower cholesterol. CKD may still get worse over time. Sometimes it can lead to kidney failure. If your kidneys fail, you will need dialysis or a kidney transplantation. You can take steps to keep your kidneys healthier longer: NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Chronic Kidney Disease ?
You have two kidneys, each about the size of your fist. Their main job is to filter wastes and excess water out of your blood to make urine. They also keep the body's chemical balance, help control blood pressure, and make hormones. Chronic kidney disease (CKD) means that your kidneys are damaged and can't filter blood as they should. This damage can cause wastes to build up in your body. It can also cause other problems that can harm your health. Diabetes and high blood pressure are the most common causes of CKD. Treatment may include medicines to lower blood pressure, control blood glucose, and lower blood cholesterol. CKD can get worse over time. CKD may lead to kidney failure. The only treatment options for kidney failure are dialysis or a kidney transplantation. You can take steps to keep your kidneys healthier longer: - Choose foods with less salt (sodium) - Keep your blood pressure below 130/80 - Keep your blood glucose in the target range, if you have diabetes NIH: National Institute of Diabetes and Digestive and Kidney Diseases
A healthy diet helps children grow and learn. It also helps prevent obesity and weight-related diseases, such as diabetes. To give your child a nutritious diet: Learn about your children's nutrient requirements. Some of them, such as the requirements for iron and calcium, change as your child ages. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
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Summary : A healthy diet helps children grow and learn. It also helps prevent obesity and weight-related diseases, such as diabetes. To give your child a nutritious diet - Make half of what is on your child's plate fruits and vegetables - Choose healthy sources of protein, such as lean meat, nuts, and eggs - Serve whole-grain breads and cereals because they are high in fiber. Reduce refined grains. - Broil, grill, or steam foods instead of frying them - Limit fast food and junk food - Offer water or milk instead of sugary fruit drinks and sodas Learn about your children's nutrient requirements. Some of them, such as the requirements for iron and calcium, change as your child ages. NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Prenatal testing provides information about your baby's health before he or she is born. Some routine tests during pregnancy also check on your health. At your first prenatal visit, your health care provider will test for a number of things, including problems with your blood, signs of infections, and whether you are immune to rubella (German measles) and chickenpox. Throughout your pregnancy, your health care provider may suggest a number of other tests, too. Some tests are suggested for all women, such as screenings for gestational diabetes, Down syndrome, and HIV. Other tests might be offered based on your: There are two types of tests: It is your choice whether or not to get the prenatal tests. You and your health care provider can discuss the risks and benefits of the tests, and what kind of information the tests can give you. Then you can decide which ones are right for you. Dept. of Health and Human Services Office on Women's Health
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Summary : Prenatal testing provides information about your baby's health before he or she is born. Some routine tests during pregnancy also check on your health. At your first prenatal visit, your healthcare provider will test for a number of things, including problems with your blood, signs of infections, and whether you are immune to rubella (German measles) and chickenpox. Throughout your pregnancy, your healthcare provider may suggest a number of other tests, too. Some tests are suggested for all women, such as screenings for gestational diabetes, Down syndrome, and HIV. Other tests might be offered based on your: - Age - Personal or family health history - Ethnic background - Results of routine tests Some tests are screening tests. They detect risks for or signs of possible health problems in you or your baby. Based on screening test results, your doctor might suggest diagnostic tests. Diagnostic tests confirm or rule out health problems in you or your baby. Dept. of Health and Human Services Office on Women's Health
Stem cells are cells with the potential to develop into many different types of cells in the body. They serve as a repair system for the body. There are two main types of stem cells: embryonic stem cells and adult stem cells. Stem cells are different from other cells in the body in three ways: Doctors and scientists are excited about stem cells because they could help in many different areas of health and medical research. Studying stem cells may help explain how serious conditions such as birth defects and cancer come about. Stem cells may one day be used to make cells and tissues for therapy of many diseases. Examples include Parkinson's disease, Alzheimer's disease, spinal cord injury, heart disease, diabetes, and arthritis. NIH: National Institutes of Health
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Summary : Stem cells are cells with the potential to develop into many different types of cells in the body. They serve as a repair system for the body. There are two main types of stem cells: embryonic stem cells and adult stem cells. Stem cells are different from other cells in the body in three ways: - They can divide and renew themselves over a long time - They are unspecialized, so they cannot do specific functions in the body - They have the potential to become specialized cells, such as muscle cells, blood cells, and brain cells Doctors and scientists are excited about stem cells because they could help in many different areas of health and medical research. Studying stem cells may help explain how serious conditions such as birth defects and cancer come about. Stem cells may one day be used to make cells and tissues for therapy of many diseases. Examples include Parkinson's disease, Alzheimer's disease, spinal cord injury, heart disease, diabetes, and arthritis. NIH: National Institutes of Health
Trichomoniasis is a sexually transmitted disease caused by a parasite. It spreads from person to person during sex. Many people do not have any symptoms. If you do get symptoms, they usually happen within 5 to 28 days after being infected. It can cause vaginitis in women. Symptoms include: Most men do not have symptoms. If they do, they may have: Trichomoniasis can increase the risk of getting or spreading other sexually transmitted diseases. Pregnant women with trichomoniasis are more likely to give birth too early, and their babies are more likely have a low birth weight. Lab tests can tell if you have the infection. Treatment is with antibiotics. If you are infected, you and your partner must be treated. Correct usage of latex condoms greatly reduces, but does not eliminate, the risk of catching or spreading trichomoniasis. If your or your partner is allergic to latex, you can use polyurethane condoms. The most reliable way to avoid infection is to not have anal, vaginal, or oral sex. Centers for Disease Control and Prevention
What is (are) Trichomoniasis ?
Trichomoniasis is a sexually transmitted disease caused by a parasite. You get it through sexual intercourse with an infected partner. Many people do not have any symptoms. If you do get symptoms, they usually happen within 5 to 28 days after being infected. Symptoms in women include - Yellow-green or gray discharge from the vagina - Discomfort during sex - Vaginal odor - Painful urination - Itching in or near the vagina Most men do not have symptoms. If they do, they may have a whitish discharge from the penis and painful or difficult urination and ejaculation. Lab tests can tell if you have the infection. Treatment is with antibiotics. If you are infected, you and your partner must be treated. Correct usage of latex condoms greatly reduces, but does not eliminate, the risk of catching or spreading trichomoniasis. NIH: National Institute of Allergy and Infectious Diseases
Anxiety is a feeling of fear, dread, and uneasiness. It might cause you to sweat, feel restless and tense, and have a rapid heartbeat. It can be a normal reaction to stress. For example, you might feel anxious when faced with a difficult problem at work, before taking a test, or before making an important decision. It can help you to cope. The anxiety may give you a boost of energy or help you focus. But for people with anxiety disorders, the fear is not temporary and can be overwhelming. Anxiety disorders are conditions in which you have anxiety that does not go away and can get worse over time. The symptoms can interfere with daily activities such as job performance, schoolwork, and relationships. There are several types of anxiety disorders, including: The cause of anxiety is unknown. Factors such as genetics, brain biology and chemistry, stress, and your environment may play a role. The risk factors for the different types of anxiety disorders can vary. For example, GAD and phobias are more common in women, but social anxiety affects men and women equally. There are some general risk factors for all types of anxiety disorders, including: The different types of anxiety disorders can have different symptoms. But they all have a combination of: Using caffeine, other substances, and certain medicines can make your symptoms worse. To diagnose anxiety disorders, your health care provider will ask about your symptoms and medical history. You may also have a physical exam and lab tests to make sure that a different health problem is not the cause of your symptoms. If you don't have another health problem, you will get a psychological evaluation. Your provider may do it, or you may be referred to a mental health professional to get one. The main treatments for anxiety disorders are psychotherapy (talk therapy), medicines, or both: NIH: National Institute of Mental Health
What is (are) Anxiety ?
Fear and anxiety are part of life. You may feel anxious before you take a test or walk down a dark street. This kind of anxiety is useful - it can make you more alert or careful. It usually ends soon after you are out of the situation that caused it. But for millions of people in the United States, the anxiety does not go away, and gets worse over time. They may have chest pains or nightmares. They may even be afraid to leave home. These people have anxiety disorders. Types include - Panic disorder - Obsessive-compulsive disorder - Post-traumatic stress disorder - Phobias - Generalized anxiety disorder Treatment can involve medicines, therapy or both. NIH: National Institute of Mental Health
Meniere's disease is a disorder of the inner ear. It can cause severe dizziness, a roaring sound in your ears called tinnitus, hearing loss that comes and goes and the feeling of ear pressure or pain. It usually affects just one ear. It is a common cause of hearing loss. Attacks of dizziness may come on suddenly or after a short period of tinnitus or muffled hearing. Some people have single attacks of dizziness once in a while. Others may have many attacks close together over several days. Some people with Meniere's disease have "drop attacks" during which the dizziness is so bad they lose their balance and fall. Scientists don't yet know the cause. They think that it has to do with the fluid levels or the mixing of fluids in the canals of your inner ear. Doctors diagnose it based on a physical exam and your symptoms. A hearing test can check to see how it has affected your hearing. There is no cure. Treatments include medicines to control dizziness, limiting salt in your diet, and taking water pills. A device that fits into the outer ear and delivers air pulses to the middle ear can help. Severe cases may require surgery. NIH: National Institute on Deafness and Other Communication Disorders
What is (are) Meniere's Disease ?
Meniere's disease is a disorder of the inner ear. It can cause severe dizziness, a roaring sound in your ears called tinnitus, hearing loss that comes and goes and the feeling of ear pressure or pain. It usually affects just one ear. It is a common cause of hearing loss. Attacks of dizziness may come on suddenly or after a short period of tinnitus or muffled hearing. Some people have single attacks of dizziness once in a while. Others may have many attacks close together over several days. Some people with Meniere's disease have "drop attacks" during which the dizziness is so bad they lose their balance and fall. Scientists don't yet know the cause. They think that it has to do with the fluid levels or the mixing of fluids in the canals of your inner ear. Doctors diagnose it based on a physical exam and your symptoms. A hearing test can check to see how it has affected your hearing. There is no cure. Treatments include medicines to control dizziness, limiting salt in your diet, and taking water pills. A device that fits into the outer ear and delivers air pulses to the middle ear can help. Severe cases may require surgery. NIH: National Institute on Deafness and Other Communication Disorders
Liver function tests (also known as a liver panel) are blood tests that measure different enzymes, proteins, and other substances made by the liver. These tests check the overall health of your liver. The different substances are often tested at the same time on a single blood sample, and may include the following: If levels of one or more of these substances are outside of the normal range, it may be a sign of liver disease. Other names: liver panel, liver function panel, liver profile hepatic function panel, LFT Liver function tests are most often used to: You may need liver function testing if you have symptoms of liver disease. These include: You may also need these tests if you have certain risk factors. You may be at higher risk for liver disease if you: A health care professional will take a blood sample from a vein in your arm, using a small needle. After the needle is inserted, a small amount of blood will be collected into a test tube or vial. You may feel a little sting when the needle goes in or out. This usually takes less than five minutes. You may need to fast (not eat or drink) for 10-12 hours before the test. There is very little risk to having a blood test. You may have slight pain or bruising at the spot where the needle was put in, but most symptoms go away quickly. If one or more of your liver function test results were not normal, it may mean your liver is damaged or not working properly. Liver damage can be caused by a number of different conditions, including: If you have questions about your results, talk to your health care provider. Learn more about laboratory tests, reference ranges, and understanding results. If any of your liver function tests were not normal, your provider may need more tests to confirm or rule out a specific diagnosis. These tests may include more blood tests and/or a liver biopsy. A biopsy is a procedure that removes a small sample of tissue for testing. The information on this site should not be used as a substitute for professional medical care or advice. Contact a health care provider if you have questions about your health.
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Summary : Your liver helps your body digest food, store energy, and remove poisons. Liver function tests are blood tests that check to see how well your liver is working. They check for liver damage, and can help diagnose liver diseases such as hepatitis and cirrhosis. You may have liver function tests as part of a regular checkup. Or you may have them if you have symptoms of liver disease. Doctors also use the tests to monitor some liver diseases, treatments, and possible side effects of medicines. Liver function tests measure certain proteins, enzymes, and substances, including: - Albumin, a protein that the liver makes - Total protein (TP) - Enzymes that are found in the liver, including alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP), and gamma-glutamyl transpeptidase (GGT) - Bilirubin, a yellow substance that is part of bile. It is formed when your red blood cells break down. Too much bilirubin in the blood can cause jaundice. There is also a urine test for bilirubin. - Prothrombin time, which measures how long it takes for your blood to clot. Prothrombin is made by the liver.
Paget's disease of bone is a chronic bone disorder. Normally, there is a process in which your bones break down and then regrow. In Paget's disease, this process is abnormal. There is excessive breakdown and regrowth of bone. Because the bones regrow too quickly, they are bigger and softer than normal. They may be misshapen and easily fractured (broken). Paget's usually affects just one or a few bones. Researchers do not know for sure what causes Paget's disease. Environmental factors may play a role. In some cases, the disease runs in families, and several genes have been linked to the disease. The disease is more common in older people and those of northern European heritage. If you have a close relative who has Paget's, you are much more likely to have it. Many people do not know that they have Paget's, because it often has no symptoms. When there are symptoms, they are similar to those of arthritis and other disorders. The symptoms include: Usually, Paget's disease gets worse slowly over time. It does not spread to normal bones. Paget's disease can lead to other complications, such as: Your health care provider may use many tools to make a diagnosis: Sometimes the disease is found by accident when one of these tests is done for another reason. To avoid complications, it is important to find and treat Paget's disease early. The treatments include: Diet and exercise do not treat Paget's, but they can help to keep your skeleton healthy. If you do not have kidney stones, you should make sure to get enough calcium and vitamin D through your diet and supplements. Besides keeping your skeleton healthy, exercise can prevent weight gain and maintain the mobility of your joints. Talk with your health care provider before you start a new exercise program. You need to make sure that the exercise does not put too much stress on the affected bones. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
What is (are) Paget's Disease of Bone ?
Paget's disease of bone causes your bones to grow too large and weak. They also might break easily. The disease can lead to other health problems, too, such as arthritis and hearing loss. You can have Paget's disease in any bone, but it is most common in the spine, pelvis, skull, and legs. The disease might affect one or several bones, but not your entire skeleton. More men than women have the disease. It is most common in older people. No one knows what causes Paget's disease. In some cases, a virus might be responsible. It tends to run in families. Many people do not know they have Paget's disease because their symptoms are mild. For others, symptoms can include - Pain - Enlarged bones - Broken bones - Damaged cartilage in joints Doctors use blood tests and imaging tests to diagnose Paget's disease. Early diagnosis and treatment can prevent some symptoms from getting worse. Treatments include medicines and sometimes surgery. A good diet and exercise might also help. NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases