Druvith/medqa huggingface dataset:
What is (are) Endocarditis ? 

Endocarditis, also called infective endocarditis (IE), is an inflammation of the inner lining of the heart. The most common type, bacterial endocarditis, occurs when germs enter your heart. These germs come through your bloodstream from another part of your body, often your mouth. Bacterial endocarditis can damage your heart valves. If untreated, it can be life-threatening. It is rare in healthy hearts.     Risk factors include having       - An abnormal or damaged heart valve     - An artificial heart valve     - Congenital heart defects       The signs and symptoms of IE can vary from person to person. They also can vary over time in the same person. Symptoms you might notice include fever, shortness of breath, fluid buildup in your arms or legs, tiny red spots on your skin, and weight loss. Your doctor will diagnose IE based on your risk factors, medical history, signs and symptoms, and lab and heart tests.    Early treatment can help you avoid complications. Treatment usually involves high-dose antibiotics. If your heart valve is damaged, you may need surgery.    If you're at risk for IE, brush and floss your teeth regularly, and have regular dental checkups. Germs from a gum infection can enter your bloodstream. If you are at high risk, your doctor might prescribe antibiotics before dental work and certain types of surgery.    NIH: National Heart, Lung, and Blood Institute
What is (are) Guillain-Barre Syndrome ? 

Guillain-Barre syndrome is a rare disorder that causes your immune system to attack your peripheral nervous system (PNS). The PNS nerves connect your brain and spinal cord with the rest of your body. Damage to these nerves makes it hard for them to transmit signals. As a result, your muscles have trouble responding to your brain. No one knows what causes the syndrome. Sometimes it is triggered by an infection, surgery, or a vaccination.     The first symptom is usually weakness or a tingling feeling in your legs. The feeling can spread to your upper body. In severe cases, you become almost paralyzed. This is life-threatening. You might need a respirator to breathe. Symptoms usually worsen over a period of weeks and then stabilize.     Guillain-Barre can be hard to diagnose. Possible tests include nerve tests and a spinal tap. Most people recover. Recovery can take a few weeks to a few years. Treatment can help symptoms, and may include medicines or a procedure called plasma exchange.    NIH: National Institute of Neurological Disorders and Stroke
What is (are) Gum Disease ? 

If you have gum disease, you're not alone. Many U.S. adults currently have some form of the disease. It ranges from simple gum inflammation, called gingivitis, to serious damage to the tissue and bone supporting the teeth. In the worst cases, you can lose teeth.    In gingivitis, the gums become red and swollen. They can bleed easily. Gingivitis is a mild form of gum disease. You can usually reverse it with daily brushing and flossing and regular cleanings by a dentist or dental hygienist. Untreated gingivitis can lead to periodontitis. If you have periodontitis, the gums pull away from the teeth and form pockets that become infected. If not treated, the bones, gums and connective tissue that support the teeth are destroyed.    NIH: National Institute of Dental and Craniofacial Research
What is (are) Pregnancy and Substance Abuse ? 

When you are pregnant, you are not just "eating for two." You also breathe and drink for two, so it is important to carefully consider what you give to your baby. If you smoke, use alcohol or take illegal drugs, so does your unborn baby.    First, don't smoke. Smoking during pregnancy passes nicotine and cancer-causing drugs to your baby. Smoke also keeps your baby from getting nourishment and raises the risk of stillbirth or premature birth. Don't drink alcohol. There is no known safe amount of alcohol a woman can drink while pregnant. Alcohol can cause life-long physical and behavioral problems in children, including fetal alcohol syndrome. Don't use illegal drugs. Using illegal drugs may cause underweight babies, birth defects or withdrawal symptoms after birth.    If you are pregnant and you smoke, drink alcohol or do drugs, get help. Your health care provider can recommend programs to help you quit. You and your baby will be better off.    Dept. of Health and Human Services Office on Women's Health
Do you have information about Evaluating Health Information 

Summary : Millions of consumers get health information from magazines, TV or the Internet. Some of the information is reliable and up to date; some is not. How can you tell the good from the bad?    First, consider the source. If you use the Web, look for an "about us" page. Check to see who runs the site: Is it a branch of the government, a university, a health organization, a hospital or a business? Focus on quality. Does the site have an editorial board? Is the information reviewed before it is posted? Be skeptical. Things that sound too good to be true often are. You want current, unbiased information based on research.    NIH: National Library of Medicine
What is (are) Degenerative Nerve Diseases ? 

Degenerative nerve diseases affect many of your body's activities, such as balance, movement, talking, breathing, and heart function. Many of these diseases are genetic. Sometimes the cause is a medical condition such as alcoholism, a tumor, or a stroke. Other causes may include toxins, chemicals, and viruses. Sometimes the cause is not known.    Degenerative nerve diseases include       -  Alzheimer's disease    -  Amyotrophic lateral sclerosis    - Friedreich's ataxia    -  Huntington's disease    -  Lewy body disease    - Parkinson's disease     -  Spinal muscular atrophy       Degenerative nerve diseases can be serious or life-threatening. It depends on the type. Most of them have no cure. Treatments may help improve symptoms, relieve pain, and increase mobility.
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.
What is (are) Gluten Sensitivity ? 

Gluten is a protein found in wheat, rye, and barley. It is found mainly in foods but may also be in other products like medicines, vitamins, and supplements. People with gluten sensitivity have problems with gluten. It is different from celiac disease, an immune disease in which people can't eat gluten because it will damage their small intestine.    Some of the symptoms of gluten sensitivity are similar to celiac disease. They include tiredness and stomachaches. It can cause other symptoms too, including muscle cramps and leg numbness. But it does not damage the small intestine like celiac disease.    Researchers are still learning more about gluten sensitivity. If your health care provider thinks you have it, he or she may suggest that you stop eating gluten to see if your symptoms go away. However, you should first be tested to rule out celiac disease.    Dept. of Health and Human Services Office on Women's Health
What is (are) Head Lice ? 

Head lice are parasitic wingless insects. They live on people's heads and feed on their blood. An adult louse is about the size of a sesame seed. The eggs, called nits, are even smaller - about the size of a knot in thread. Lice and nits are found on or near the scalp, most often at the neckline and behind the ears.    Lice spread by close person-to-person contact. It is possible, but not common, to get lice by sharing personal belongings such as hats or hairbrushes. Children ages 3-11 and their families get head lice most often. Personal hygiene has nothing to do with getting head lice. Head lice do not spread disease.    Symptoms are        - Tickling feeling in the hair    - Frequent itching    - Sores from scratching    - Irritability and difficulty sleeping. Head lice are most active in the dark.       Treatment is recommended for people who have an active infestation of head lice. All household members and other close contacts should be checked and treated if necessary. Some experts also recommend treating anyone who shares a bed with an infested person. It is important to treat everyone at the same time.    Centers for Disease Control and Prevention
What is (are) Prediabetes ? 

Prediabetes means you have blood glucose, or blood sugar, levels that are higher than normal but not high enough to be called diabetes. Glucose comes from the foods you eat. Too much glucose in your blood can damage your body over time. If you have prediabetes, you are more likely to develop type 2 diabetes, heart disease, and stroke.    Most people with prediabetes don't have any symptoms. Your doctor can use an A1C test or another blood test to find out if your blood glucose levels are higher than normal. If you are 45 years old or older, your doctor may recommend that you be tested for prediabetes, especially if you are overweight.    Losing weight - at least 5 to 10 percent of your starting weight - can prevent or delay diabetes or even reverse prediabetes. That's 10 to 20 pounds for someone who weighs 200 pounds. You can lose weight by cutting down on the amount of calories and fat you eat and being physically active at least 30 minutes a day. Being physically active makes your body's insulin work better. Your doctor may also prescribe medicine to help control the amount of glucose in your blood.    NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Voice Disorders ? 

Voice is the sound made by air passing from your lungs through your larynx, or voice box. In your larynx are your vocal cords, two bands of muscle that vibrate to make sound. For most of us, our voices play a big part in who we are, what we do, and how we communicate. Like fingerprints, each person's voice is unique.    Many things we do can injure our vocal cords. Talking too much, screaming, constantly clearing your throat, or smoking can make you hoarse. They can also lead to problems such as nodules, polyps, and sores on the vocal cords. Other causes of voice disorders include infections, upward movement of stomach acids into the throat, growths due to a virus, cancer, and diseases that paralyze the vocal cords.    Signs that your voice isn't healthy include       - Your voice has become hoarse or raspy    - You've lost the ability to hit some high notes when singing    - Your voice suddenly sounds deeper    - Your throat often feels raw, achy, or strained    - It's become an effort to talk       Treatment for voice disorders varies depending on the cause. Most voice problems can be successfully treated when diagnosed early.    NIH: National Institute on Deafness and Other Communication Disorders
Do you have information about Eye Wear 

Summary : Eye wear protects or corrects your vision. Examples are       - Sunglasses    - Safety goggles    - Glasses (also called eyeglasses)    - Contact lenses       If you need corrective lenses, you may be able to choose between contacts or glasses. Either usually requires a prescription. Almost anyone can wear glasses. Contact lenses require more careful handling.     Many jobs and some sports carry a risk of eye injury. Thousands of children and adults get eye injuries every year. Most are preventable with proper eye protection. Everyone is at risk for eye damage from the sun year-round. It's important to regularly use sunglasses that block out at least 99 percent of UV rays.
What is (are) Bile Duct Diseases ? 

Your liver makes a digestive juice called bile. Your gallbladder stores it between meals. When you eat, your gallbladder pushes the bile into tubes called bile ducts. They carry the bile to your small intestine. The bile helps break down fat. It also helps the liver get rid of toxins and wastes.    Different diseases can block the bile ducts and cause a problem with the flow of bile:       - Gallstones, which can increase pressure in the gallbladder and cause a gallbladder attack. The pain usually lasts from one to several hours.    - Cancer    - Infections    - Birth defects, such as biliary atresia. It is the most common reason for liver transplants in children in the United States.    - Inflammation, which can cause scarring. Over time, this can lead to liver failure.       NIH: National Institute of Diabetes and Digestive and Kidney Diseases
What is (are) Testicular Disorders ? 

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. It's easy to injure your testicles because they are not protected by bones or muscles. Men and boys should wear athletic supporters when they play sports.     You should examine your testicles monthly and seek medical attention for lumps, redness, pain or other changes. Testicles can get inflamed or infected. They can also develop cancer. Testicular cancer is rare and highly treatable. It usually happens between the ages of 15 and 40.
What is (are) Scabies ? 

Scabies is an itchy skin condition caused by the microscopic mite Sarcoptes scabei. It is common all over the world, and can affect anyone. Scabies spreads quickly in crowded conditions where there is frequent skin-to-skin contact between people. Hospitals, child-care centers, and nursing homes are examples. Scabies can easily infect sex partners and other household members. Sharing clothes, towels, and bedding can sometimes spread scabies. This can happen much more easily when the infested person has crusted scabies. You cannot get scabies from a pet. Pets get a different mite infection called mange.     Symptoms are       - Pimple-like irritations or a rash     - Intense itching, especially at night    - Sores caused by scratching        Your health care provider diagnoses scabies by looking at the skin rash and finding burrows in the skin.    Several lotions are available to treat scabies. The infected person's clothes, bedding and towels should be washed in hot water and dried in a hot dryer. Treatment is also recommended for household members and sexual partners.    Centers for Disease Control and Prevention
What is (are) Genetic Brain Disorders ? 

A genetic brain disorder is caused by a variation or a mutation in a gene. A variation is a different form of a gene. A mutation is a change in a gene. Genetic brain disorders affect the development and function of the brain.    Some genetic brain disorders are due to random gene mutations or mutations caused by environmental exposure, such as cigarette smoke. Other disorders are inherited, which means that a mutated gene or group of genes is passed down through a family. They can also be due to a combination of both genetic changes and other outside factors.    Some examples of genetic brain disorders include       - Leukodystrophies    - Phenylketonuria    - Tay-Sachs disease    - Wilson disease       Many people with genetic brain disorders fail to produce enough of certain proteins that influence brain development and function. These brain disorders can cause serious problems that affect the nervous system. Some have treatments to control symptoms. Some are life-threatening.
What is (are) Frostbite ? 

Frostbite is an injury to the body that is caused by freezing. It most often affects the nose, ears, cheeks, chin, fingers, or toes. Frostbite can permanently damage the body, and severe cases can lead to amputation.    Signs of frostbite include       - A white or grayish-yellow skin area    - Skin that feels unusually firm or waxy    - Numbness       If you have symptoms of frostbite, seek medical care. But if immediate medical care isn't available, here are steps to take:       - Get into a warm room as soon as possible.    - Unless absolutely necessary, do not walk on frostbitten feet or toes. Walking increases the damage.    - Put the affected area in warm - not hot - water.    - You can also warm the affected area using body heat. For example, use your armpit to warm frostbitten fingers.     - Don't rub the frostbitten area with snow or massage it at all. This can cause more damage.     - Don't use a heating pad, heat lamp, or the heat of a stove, fireplace, or radiator for warming. Since frostbite makes an area numb, you could burn it.       Centers for Disease Control and Prevention
What is (are) Rotavirus Infections ? 

Rotavirus is a virus that causes gastroenteritis. Symptoms include severe diarrhea, vomiting, fever, and dehydration. Almost all children in the U.S. are likely to be infected with rotavirus before their 5th birthday.    Infections happen most often in the winter and spring. It is very easy for children with the virus to spread it to other children and sometimes to adults. Once a child gets the virus, it takes about two days to become sick. Vomiting and diarrhea may last from three to eight days.    There is no medicine to treat it. To prevent dehydration, have your child drink plenty of liquids. Your health care provider may recommend oral rehydration drinks. Some children need to go to the hospital for IV fluids. Two vaccines against rotavirus infections are available.    Centers for Disease Control and Prevention
What is (are) Chest Injuries and Disorders ? 

The chest is the part of the body between your neck and your abdomen. It includes the ribs and breastbone. Inside your chest are several organs, including the heart, lungs, and esophagus. The pleura, a large thin sheet of tissue, lines the inside of the chest cavity.    Chest injuries and disorders include       - Heart diseases    - Lung diseases and collapsed lung    - Pleural disorders    - Esophagus disorders    - Broken ribs    - Thoracic aortic aneurysms    - Disorders of the mediastinum, the space between the lungs, breastbone, and spine
What is (are) Migraine ? 

If you suffer from migraine headaches, you're not alone. About 12 percent of the U.S. population gets them. Migraines are recurring attacks of moderate to severe pain. The pain is throbbing or pulsing, and is often on one side of the head. During migraines, people are very sensitive to light and sound. They may also become nauseated and vomit.     Migraine is three times more common in women than in men. Some people can tell when they are about to have a migraine because they see flashing lights or zigzag lines or they temporarily lose their vision.     Many things can trigger a migraine. These include        -  Anxiety    -  Stress    -  Lack of food or sleep     -  Exposure to light    -  Hormonal changes (in women)       Doctors used to believe migraines were linked to the opening and narrowing of blood vessels in the head. Now they believe the cause is related to genes that control the activity of some brain cells. Medicines can help prevent migraine attacks or help relieve symptoms of attacks when they happen. For many people, treatments to relieve stress can also help.    NIH: National Institute of Neurological Disorders and Stroke
Do you have information about Kidney Transplantation 

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
Do you have information about Molds 

Summary : Molds are fungi that can be found both outdoors and indoors. They grow best in warm, damp and humid conditions. If you have damp or wet spots in your house, you will probably get mold.    Molds can cause health problems. Inhaling or touching mold or mold spores may cause allergic reactions or asthma attacks in sensitive people. Molds can cause fungal infections. In addition, mold exposure may irritate your eyes, skin, nose, throat, and lungs.     Centers for Disease Control and Prevention
Do you have information about Artificial Limbs 

Summary : People can lose all or part of an arm or leg for a number of reasons. Common ones include       - Circulation problems from atherosclerosis or diabetes. They may cause you to need an amputation.    - Traumatic injuries, including from traffic accidents and military combat    - Cancer    - Birth defects       If you are missing an arm or leg, an artificial limb can sometimes replace it. The device, which is called a prosthesis, can help you to perform daily activities such as walking, eating, or dressing. Some artificial limbs let you function nearly as well as before.
Do you have information about Pacemakers and Implantable Defibrillators 

Summary : An arrhythmia is any disorder of your heart rate or rhythm. It means that your heart beats too quickly, too slowly, or with an irregular pattern. Most arrhythmias result from problems in the electrical system of the heart. If your arrhythmia is serious, you may need a cardiac pacemaker or an implantable cardioverter defibrillator (ICD). They are devices that are implanted in your chest or abdomen.    A pacemaker helps control abnormal heart rhythms. It uses electrical pulses to prompt the heart to beat at a normal rate. It can speed up a slow heart rhythm, control a fast heart rhythm, and coordinate the chambers of the heart.    An ICD monitors heart rhythms. If it senses dangerous rhythms, it delivers shocks. This treatment is called defibrillation. An ICD can help control life-threatening arrhythmias, especially those that can cause sudden cardiac arrest (SCA). Most new ICDs can act as both a pacemaker and a defibrillator. Many ICDs also record the heart's electrical patterns when there is an abnormal heartbeat. This can help the doctor plan future treatment.    Getting a pacemaker or ICD requires minor surgery. You usually need to stay in the hospital for a day or two, so your doctor can make sure that the device is working well. You will probably be back to your normal activities within a few days.
What is (are) Bipolar Disorder ? 

Bipolar disorder is a serious mental illness. People who have it go through unusual mood changes. They go from very happy, "up," and active to very sad and hopeless, "down," and inactive, and then back again. They often have normal moods in between. The up feeling is called mania. The down feeling is depression.    The causes of bipolar disorder aren't always clear. It runs in families. Abnormal brain structure and function may also play a role.    Bipolar disorder often starts in a person's late teen or early adult years. But children and adults can have bipolar disorder too. The illness usually lasts a lifetime.    If you think you may have it, tell your health care provider. A medical checkup can rule out other illnesses that might cause your mood changes.    If not treated, bipolar disorder can lead to damaged relationships, poor job or school performance, and even suicide. However, there are effective treatments to control symptoms: medicine and talk therapy. A combination usually works best.    NIH: National Institute of Mental Health