Ahmed062646/NLP_Medora_Datasets huggingface dataset:
Question: What are the symptoms of Pleurisy and Other Pleural Disorders ?
Answer: Pleurisy The main symptom of pleurisy is a sharp or stabbing pain in your chest that gets worse when you breathe in deeply or cough or sneeze. The pain may stay in one place or it may spread to your shoulders or back. Sometimes the pain becomes a fairly constant dull ache. Depending on what's causing the pleurisy, you may have other symptoms, such as: Shortness of breath or rapid, shallow breathing Coughing Fever and chills Unexplained weight loss Pneumothorax The symptoms of pneumothorax include: Sudden, sharp chest pain that gets worse when you breathe in deeply or cough Shortness of breath Chest tightness Easy fatigue (tiredness) A rapid heart rate A bluish tint to the skin caused by lack of oxygen Other symptoms of pneumothorax include flaring of the nostrils; anxiety, stress, and tension; and hypotension (low blood pressure). Pleural Effusion Pleural effusion often has no symptoms. Hemothorax The symptoms of hemothorax often are similar to those of pneumothorax. They include: Chest pain Shortness of breath Respiratory failure A rapid heart rate Anxiety Restlessness
Question: What is (are) Pulmonary Hypertension ?
Answer: Pulmonary hypertension (PULL-mun-ary HI-per-TEN-shun), or PH, is increased pressure in the pulmonary arteries. These arteries carry blood from your heart to your lungs to pick up oxygen. PH causes symptoms such as shortness of breath during routine activity (for example, climbing two flights of stairs), tiredness, chest pain, and a racing heartbeat. As the condition worsens, its symptoms may limit all physical activity. Overview To understand PH, it helps to understand how your heart and lungs work. Your heart has two sides, separated by an inner wall called the septum. Each side of your heart has an upper and lower chamber. The lower right chamber of your heart, the right ventricle (VEN-trih-kul), pumps blood to your pulmonary arteries. The blood then travels to your lungs, where it picks up oxygen. The upper left chamber of your heart, the left atrium (AY-tree-um), receives the oxygen-rich blood from your lungs. The blood is then pumped into the lower left chamber of your heart, the left ventricle. From the left ventricle, the blood is pumped to the rest of your body through an artery called the aorta. For more information about the heart and lungs, go to the Diseases and Conditions Index How the Heart Works and How the Lungs Work articles. PH begins with inflammation and changes in the cells that line your pulmonary arteries. Other factors also can affect the pulmonary arteries and cause PH. For example, the condition may develop if: The walls of the arteries tighten. The walls of the arteries are stiff at birth or become stiff from an overgrowth of cells. Blood clots form in the arteries. These changes make it hard for your heart to push blood through your pulmonary arteries and into your lungs. As a result, the pressure in your arteries rises. Also, because your heart is working harder than normal, your right ventricle becomes strained and weak. Your heart may become so weak that it can't pump enough blood to your lungs. This causes heart failure. Heart failure is the most common cause of death in people who have PH. PH is divided into five groups based on its causes. In all groups, the average pressure in the pulmonary arteries is higher than 25 mmHg at rest or 30 mmHg during physical activity. The pressure in normal pulmonary arteries is 820 mmHg at rest. (The mmHg is millimeters of mercurythe units used to measure blood pressure.) Other diseases or conditions, such as heart and lung diseases or blood clots, usually cause PH. Some people inherit the condition (that is, their parents pass the genes for PH on to them). In some cases, the cause isn't known. Outlook PH has no cure. However, research for new treatments is ongoing. The earlier PH is treated, the easier it is to control. Treatments include medicines, procedures, and other therapies. These treatments can relieve PH symptoms and slow the progress of the disease. Lifestyle changes also can help control symptoms.
Question: What causes Pulmonary Hypertension ?
Answer: Pulmonary hypertension (PH) begins with inflammation and changes in the cells that line your pulmonary arteries. Other factors also can affect the pulmonary arteries and cause PH. For example, the condition may develop if: The walls of the arteries tighten. The walls of the arteries are stiff at birth or become stiff from an overgrowth of cells. Blood clots form in the arteries. These changes make it hard for your heart to push blood through your pulmonary arteries and into your lungs. Thus, the pressure in the arteries rises, causing PH. Many factors can contribute to the process that leads to the different types of PH. Group 1 pulmonary arterial hypertension (PAH) may have no known cause, or the condition may be inherited. ("Inherited" means the condition is passed from parents to children through genes.) Some diseases and conditions also can cause group 1 PAH. Examples include HIV infection, congenital heart disease, and sickle cell disease. Also, the use of street drugs (such as cocaine) and certain diet medicines can lead to PAH. Many diseases and conditions can cause groups 2 through 5 PH (often called secondary PH), including: Mitral valve disease Lung diseases, such as COPD (chronic obstructive pulmonary disease) Sleep apnea Sarcoidosis For more information about the types of PH and the diseases, conditions, and factors that can cause them, go to "Types of Pulmonary Hypertension."
Question: Who is at risk for Pulmonary Hypertension? ?
Answer: The exact number of people who have pulmonary hypertension (PH) isn't known. Group 1 pulmonary arterial hypertension (PAH) without a known cause is rare. It affects women more often than men. People who have group 1 PAH tend to be overweight. PH that occurs with another disease or condition is more common. PH usually develops between the ages of 20 and 60, but it can occur at any age. People who are at increased risk for PH include: Those who have a family history of the condition. Those who have certain diseases or conditions, such as heart and lung diseases, liver disease, HIV infection, or blood clots in the pulmonary arteries. (For more information about the diseases, conditions, and factors that cause PH, go to "Types of Pulmonary Hypertension.") Those who use street drugs (such as cocaine) or certain diet medicines. Those who live at high altitudes.
Question: What are the symptoms of Pulmonary Hypertension ?
Answer: Signs and symptoms of pulmonary hypertension (PH) may include: Shortness of breath during routine activity, such as climbing two flights of stairs Tiredness Chest pain A racing heartbeat Pain on the upper right side of the abdomen Decreased appetite As PH worsens, you may find it hard to do any physical activities. At this point, other signs and symptoms may include: Feeling light-headed, especially during physical activity Fainting at times Swelling in your legs and ankles A bluish color on your lips and skin
Question: What is (are) Thrombocytopenia ?
Answer: Thrombocytopenia (THROM-bo-si-to-PE-ne-ah) is a condition in which your blood has a lower than normal number of blood cell fragments called platelets (PLATE-lets). Platelets are made in your bone marrow along with other kinds of blood cells. They travel through your blood vessels and stick together (clot) to stop any bleeding that may happen if a blood vessel is damaged. Platelets also are called thrombocytes (THROM-bo-sites) because a clot also is called a thrombus. Overview When your blood has too few platelets, mild to serious bleeding can occur. Bleeding can occur inside your body (internal bleeding) or underneath your skin or from the surface of your skin (external bleeding). A normal platelet count in adults ranges from 150,000 to 450,000 platelets per microliter of blood. A platelet count of less than 150,000 platelets per microliter is lower than normal. If your blood platelet count falls below normal, you have thrombocytopenia. However, the risk for serious bleeding doesn't occur until the count becomes very lowless than 10,000 or 20,000 platelets per microliter. Mild bleeding sometimes occurs when the count is less than 50,000 platelets per microliter. Many factors can cause a low platelet count, such as: The body's bone marrow doesn't make enough platelets. The bone marrow makes enough platelets, but the body destroys them or uses them up. The spleen holds on to too many platelets. The spleen is an organ that normally stores about one-third of the body's platelets. It also helps your body fight infection and remove unwanted cell material. A combination of the above factors. How long thrombocytopenia lasts depends on its cause. It can last from days to years. The treatment for this condition also depends on its cause and severity. Mild thrombocytopenia often doesn't require treatment. If the condition causes or puts you at risk for serious bleeding, you may need medicines or blood or platelet transfusions. Rarely, the spleen may need to be removed. Outlook Thrombocytopenia can be fatal, especially if the bleeding is severe or occurs in the brain. However, the overall outlook for people who have the condition is good, especially if the cause of the low platelet count is found and treated.
Question: Who is at risk for Thrombocytopenia? ?
Answer: People who are at highest risk for thrombocytopenia are those affected by one of the conditions or factors discussed in "What Causes Thrombocytopenia?" This includes people who: Have certain types of cancer, aplastic anemia, or autoimmune diseases Are exposed to certain toxic chemicals Have a reaction to certain medicines Have certain viruses Have certain genetic conditions People at highest risk also include heavy alcohol drinkers and pregnant women.
Question: What are the symptoms of Thrombocytopenia ?
Answer: Mild to serious bleeding causes the main signs and symptoms of thrombocytopenia. Bleeding can occur inside your body (internal bleeding) or underneath your skin or from the surface of your skin (external bleeding). Signs and symptoms can appear suddenly or over time. Mild thrombocytopenia often has no signs or symptoms. Many times, it's found during a routine blood test. Check with your doctor if you have any signs of bleeding. Severe thrombocytopenia can cause bleeding in almost any part of the body. Bleeding can lead to a medical emergency and should be treated right away. External bleeding usually is the first sign of a low platelet count. External bleeding may cause purpura (PURR-purr-ah) or petechiae (peh-TEE-key-ay). Purpura are purple, brown, and red bruises. This bruising may happen easily and often. Petechiae are small red or purple dots on your skin. Purpura and Petechiae Other signs of external bleeding include: Prolonged bleeding, even from minor cuts Bleeding or oozing from the mouth or nose, especially nosebleeds or bleeding from brushing your teeth Abnormal vaginal bleeding (especially heavy menstrual flow) A lot of bleeding after surgery or dental work also might suggest a bleeding problem. Heavy bleeding into the intestines or the brain (internal bleeding) is serious and can be fatal. Signs and symptoms include: Blood in the urine or stool or bleeding from the rectum. Blood in the stool can appear as red blood or as a dark, tarry color. (Taking iron supplements also can cause dark, tarry stools.) Headaches and other neurological symptoms. These problems are very rare, but you should discuss them with your doctor.
Question: How to diagnose Thrombocytopenia ?
Answer: Your doctor will diagnose thrombocytopenia based on your medical history, a physical exam, and test results. A hematologist also may be involved in your care. This is a doctor who specializes in diagnosing and treating blood diseases and conditions. Once thrombocytopenia is diagnosed, your doctor will begin looking for its cause. Medical History Your doctor may ask about factors that can affect your platelets, such as: The medicines you take, including over-the-counter medicines and herbal remedies, and whether you drink beverages that contain quinine. Quinine is a substance often found in tonic water and nutritional health products. Your general eating habits, including the amount of alcohol you normally drink. Your risk for AIDS, including questions about blood transfusions, sexual partners, intravenous (IV) drugs, and exposure to infectious blood or bodily fluids at work. Any family history of low platelet counts. Physical Exam Your doctor will do a physical exam to look for signs and symptoms of bleeding, such as bruises or spots on the skin. He or she will check your abdomen for signs of an enlarged spleen or liver. You also will be checked for signs of infection, such as a fever. Diagnostic Tests Your doctor may recommend one or more of the following tests to help diagnose a low platelet count. For more information about blood tests, go to the Health Topics Blood Tests article. Complete Blood Count A complete blood count (CBC) measures the levels of red blood cells, white blood cells, and platelets in your blood. For this test, a small amount of blood is drawn from a blood vessel, usually in your arm. If you have thrombocytopenia, the results of this test will show that your platelet count is low. Blood Smear A blood smear is used to check the appearance of your platelets under a microscope. For this test, a small amount of blood is drawn from a blood vessel, usually in your arm. Bone Marrow Tests Bone marrow tests check whether your bone marrow is healthy. Blood cells, including platelets, are made in your bone marrow. The two bone marrow tests are aspiration (as-pih-RA-shun) and biopsy. Bone marrow aspiration might be done to find out why your bone marrow isn't making enough blood cells. For this test, your doctor removes a sample of fluid bone marrow through a needle. He or she examines the sample under a microscope to check for faulty cells. A bone marrow biopsy often is done right after an aspiration. For this test, your doctor removes a sample of bone marrow tissue through a needle. He or she examines the tissue to check the number and types of cells in the bone marrow. Other Tests If a bleeding problem is suspected, you may need other blood tests as well. For example, your doctor may recommend PT and PTT tests to see whether your blood is clotting properly. Your doctor also may suggest an ultrasound to check your spleen. An ultrasound uses sound waves to create pictures of your spleen. This will allow your doctor to see whether your spleen is enlarged.
Question: What are the treatments for Thrombocytopenia ?
Answer: Treatment for thrombocytopenia depends on its cause and severity. The main goal of treatment is to prevent death and disability caused by bleeding. If your condition is mild, you may not need treatment. A fully normal platelet count isn't necessary to prevent bleeding, even with severe cuts or accidents. Thrombocytopenia often improves when its underlying cause is treated. People who inherit the condition usually don't need treatment. If a reaction to a medicine is causing a low platelet count, your doctor may prescribe another medicine. Most people recover after the initial medicine has been stopped. For heparin-induced thrombocytopenia (HIT), stopping the heparin isn't enough. Often, you'll need another medicine to prevent blood clotting. If your immune system is causing a low platelet count, your doctor may prescribe medicines to suppress the immune system. Severe Thrombocytopenia If your thrombocytopenia is severe, your doctor may prescribe treatments such as medicines, blood or platelet transfusions, or splenectomy. Medicines Your doctor may prescribe corticosteroids, also called steroids for short. Steroids may slow platelet destruction. These medicines can be given through a vein or by mouth. One example of this type of medicine is prednisone. The steroids used to treat thrombocytopenia are different from illegal steroids taken by some athletes to enhance performance. Your doctor may prescribe immunoglobulins or medicines like rituximab to block your immune system. These medicines are given through a vein. He or she also may prescribe other medicines, such as eltrombopag or romiplostim, to help your body make more platelets. The former comes as a tablet to take by mouth and the latter is given as an injection under the skin. Blood or Platelet Transfusions Blood or platelet transfusions are used to treat people who have active bleeding or are at a high risk of bleeding. During this procedure, a needle is used to insert an intravenous (IV) line into one of your blood vessels. Through this line, you receive healthy blood or platelets. For more information about this procedure, go to the Health Topics Blood Transfusion article. Splenectomy A splenectomy is surgery to remove the spleen. This surgery may be used if treatment with medicines doesn't work. This surgery mostly is used for adults who have immune thrombocytopenia (ITP). However, medicines often are the first course of treatment.
Question: How to prevent Thrombocytopenia ?
Answer: Whether you can prevent thrombocytopenia depends on its specific cause. Usually the condition can't be prevented. However, you can take steps to prevent health problems associated with thrombocytopenia. For example: Avoid heavy drinking. Alcohol slows the production of platelets. Try to avoid contact with toxic chemicals. Chemicals such as pesticides, arsenic, and benzene can slow the production of platelets. Avoid medicines that you know have decreased your platelet count in the past. Be aware of medicines that may affect your platelets and raise your risk of bleeding. Two examples of such medicines are aspirin and ibuprofen. These medicines may thin your blood too much. Talk with your doctor about getting vaccinated for viruses that can affect your platelets. You may need vaccines for mumps, measles, rubella, and chickenpox. You may want to have your child vaccinated for these viruses as well. Talk with your child's doctor about these vaccines.
Question: What is (are) Peripheral Artery Disease ?
Answer: Peripheral artery disease (P.A.D.) is a disease in which plaque builds up in the arteries that carry blood to your head, organs, and limbs. Plaque is made up of fat, cholesterol, calcium, fibrous tissue, and other substances in the blood. When plaque builds up in the body's arteries, the condition is called atherosclerosis. Over time, plaque can harden and narrow the arteries. This limits the flow of oxygen-rich blood to your organs and other parts of your body. P.A.D. usually affects the arteries in the legs, but it also can affect the arteries that carry blood from your heart to your head, arms, kidneys, and stomach. This article focuses on P.A.D. that affects blood flow to the legs. Normal Artery and Artery With Plaque Buildup Overview Blocked blood flow to your legs can cause pain and numbness. It also can raise your risk of getting an infection in the affected limbs. Your body may have a hard time fighting the infection. If severe enough, blocked blood flow can cause gangrene (tissue death). In very serious cases, this can lead to leg amputation. If you have leg pain when you walk or climb stairs, talk with your doctor. Sometimes older people think that leg pain is just a symptom of aging. However, the cause of the pain could be P.A.D. Tell your doctor if you're feeling pain in your legs and discuss whether you should be tested for P.A.D. Smoking is the main risk factor for P.A.D. If you smoke or have a history of smoking, your risk of P.A.D. increases. Other factors, such as age and having certain diseases or conditions, also increase your risk of P.A.D. Outlook P.A.D. increases your risk of coronary heart disease, heart attack, stroke, and transient ischemic attack("mini-stroke").Although P.A.D. is serious, it's treatable. If you have the disease, see your doctor regularly and treat the underlying atherosclerosis.P.A.D. treatment may slow or stop disease progress and reduce the risk of complications. Treatments include lifestyle changes, medicines, and surgery or procedures. Researchers continue to explore new therapies for P.A.D.
Question: What causes Peripheral Artery Disease ?
Answer: The most common cause of peripheral arterydisease (P.A.D.) is atherosclerosis. Atherosclerosis is a disease in which plaque builds up in your arteries. The exact cause of atherosclerosis isn't known. The disease may start if certain factors damage the inner layers of the arteries. These factors include: Smoking High amounts of certain fats and cholesterol in the blood High blood pressure High amounts of sugar in the blood due to insulin resistance or diabetes When damage occurs, your body starts a healing process. The healing may cause plaque to build up where the arteries are damaged. Eventually, a section of plaque can rupture (break open), causing a blood clot to form at the site. The buildup of plaque or blood clots can severely narrow or block the arteries and limit the flow of oxygen-rich blood to your body.
Question: Who is at risk for Peripheral Artery Disease? ?
Answer: Peripheral artery disease (P.A.D.) affects millions of people in the United States. The disease is more common in blacks than any other racial or ethnic group.The major risk factors for P.A.D. are smoking, older age, and having certain diseases or conditions. Smoking Smoking is the main risk factor for P.A.D. and your risk increases if you smoke or have a history of smoking. Quitting smoking slows the progress of P.A.D. People who smoke and people who have diabetes are at highest risk for P.A.D. complications, such as gangrene (tissue death) in the leg from decreased blood flow. Older Age Older age also is a risk factor for P.A.D. Plaque builds up in your arteries as you age.Older age combined with other risk factors, such as smoking or diabetes, also puts you at higher risk for P.A.D. Diseases and Conditions Many diseases and conditions can raise your risk of P.A.D., including: Diabetes High blood pressure High blood cholesterol Coronary heart disease Stroke Metabolic syndrome
Question: What are the symptoms of Peripheral Artery Disease ?
Answer: Many people who have peripheral artery disease (P.A.D.) dont have any signs or symptoms. Even if you don't have signs or symptoms, ask your doctor whether you should get checked for P.A.D. if you're: Aged 70 or older Aged 50 or older and have a history of smoking or diabetes Younger than 50 and have diabetes and one or more risk factors for atherosclerosis Intermittent Claudication People who have P.A.D. may have symptoms when walking or climbing stairs, which may include pain, numbness, aching, or heaviness in the leg muscles.Symptoms also may include cramping in the affected leg(s) and in the buttocks, thighs, calves, and feet. Symptoms may ease after resting.These symptoms are called intermittent claudication. During physical activity, your muscles need increased blood flow. If your blood vessels are narrowed or blocked, your muscles won't get enough blood, which will lead to symptoms. When resting, the muscles need less blood flow, so the symptoms will go away. Other Signs and Symptoms Other signs and symptoms of P.A.D. include: Weak or absent pulses in the legs or feet Sores or wounds on the toes, feet, or legs that heal slowly, poorly, or not at all A pale or bluish color to the skin A lower temperature in one leg compared to the other leg Poor nail growth on the toes and decreased hair growth on the legs Erectile dysfunction, especially among men who have diabetes