Vanquish44/Healthcare_NLP huggingface dataset:
Question: What causes Fanconi Anemia ?
Answer: Fanconi anemia (FA) is an inherited disease. The term inherited means that the disease is passed from parents to children through genes. At least 13 faulty genes are associated with FA. FA occurs when both parents pass the same faulty FA gene to their child.
                
People who have only one faulty FA gene are FA "carriers." Carriers don't have FA, but they can pass the faulty gene to their children.
                
If both of your parents have a faulty FA gene, you have:
                
A 25 percent chance of having FA
                
A 25 percent chance of not having FA
                
A 50 percent chance of being an FA carrier and passing the gene to any children you have
                
If only one of your parents has a faulty FA gene, you won't have the disorder. However, you have a 50 percent chance of being an FA carrier and passing the gene to any children you have.

Topic: Fanconi Anemia
Source: NHLBI
Question: Who is at risk for Fanconi Anemia? ?
Answer: Fanconi anemia (FA) occurs in all racial and ethnic groups and affects men and women equally.
                
In the United States, about 1 out of every 181 people is an FA carrier. This carrier rate leads to about 1 in 130,000 people being born with FA.
                
Two ethnic groups, Ashkenazi Jews and Afrikaners, are more likely than other groups to have FA or be FA carriers.
                
Ashkenazi Jews are people who are descended from the Jewish population of Eastern Europe. Afrikaners are White natives of South Africa who speak a language called Afrikaans. This ethnic group is descended from early Dutch, French, and German settlers.
                
In the United States, 1 out of 90 Ashkenazi Jews is an FA carrier, and 1 out of 30,000 is born with FA.
                
Major Risk Factors
                
FA is an inherited diseasethat is, it's passed from parents to children through genes. At least 13 faulty genes are associated with FA. FA occurs if both parents pass the same faulty FA gene to their child.
                
Children born into families with histories of FA are at risk of inheriting the disorder. Children whose mothers and fathers both have family histories of FA are at even greater risk. A family history of FA means that it's possible that a parent carries a faulty gene associated with the disorder.
                
Children whose parents both carry the same faulty gene are at greatest risk of inheriting FA. Even if these children aren't born with FA, they're still at risk of being FA carriers.
                
Children who have only one parent who carries a faulty FA gene also are at risk of being carriers. However, they're not at risk of having FA.

Topic: Fanconi Anemia
Source: NHLBI
Question: How to prevent Fanconi Anemia ?
Answer: ou can't prevent Fanconi anemia (FA) because it's an inherited disease. If a child gets two copies of the same faulty FA gene, he or she will have the disease.
                
If you're at high risk for FA and are planning to have children, you may want to consider genetic counseling. A counselor can help you understand your risk of having a child who has FA. He or she also can explain the choices that are available to you.
                
If you're already pregnant, genetic testing can show whether your child has FA. For more information on genetic testing, go to "How Is Fanconi Anemia Diagnosed?"
                
In the United States, Ashkenazi Jews (Jews of Eastern European descent) are at higher risk for FA than other ethnic groups. For Ashkenazi Jews, it's recommended that prospective parents get tested for FA-related gene mutations before getting pregnant.
                
Preventing Complications
                
If you or your child has FA, you can prevent some health problems related to the disorder. Pneumonia, hepatitis, and chicken pox can occur more often and more severely in people who have FA compared with those who don't. Ask your doctor about vaccines for these conditions.
                
People who have FA also are at higher risk than other people for some cancers. These cancers include leukemia (a type of blood cancer), myelodysplastic syndrome (abnormal levels of all three types of blood cells), and liver cancer. Screening and early detection can help manage these life-threatening diseases.

Topic: Fanconi Anemia
Source: NHLBI
Question: What causes Antiphospholipid Antibody Syndrome ?
Answer: Antiphospholipid antibody syndrome (APS) occurs if the body's immune system makes antibodies (proteins) that attack phospholipids.
                
Phospholipids are a type of fat found in all living cells and cell membranes, including blood cells and the lining of blood vessels. What causes the immune system to make antibodies against phospholipids isn't known.
                
APS causes unwanted blood clots to form in the body's arteries and veins. Usually, blood clotting is a normal bodily process. It helps seal small cuts or breaks on blood vessel walls. This prevents you from losing too much blood. In APS, however, too much blood clotting can block blood flow and damage the body's organs.
                
Researchers don't know why APS antibodies cause blood clots to form. Some believe that the antibodies damage or affect the inner lining of the blood vessels, which causes blood clots to form. Others believe that the immune system makes antibodies in response to blood clots damaging the blood vessels.

Topic: Antiphospholipid Antibody Syndrome
Source: NHLBI
Question: Who is at risk for Antiphospholipid Antibody Syndrome? ?
Answer: Antiphospholipid antibody syndrome (APS) can affect people of any age. The disorder is more common in women than men, but it affects both sexes.
                
APS also is more common in people who have other autoimmune or rheumatic disorders, such as lupus. ("Rheumatic" refers to disorders that affect the joints, bones, or muscles.)
                
About 10 percent of all people who have lupus also have APS. About half of all people who have APS also have another autoimmune or rheumatic disorder.
                
Some people have APS antibodies, but don't ever have signs or symptoms of the disorder. The mere presence of APS antibodies doesn't mean that you have APS. To be diagnosed with APS, you must have APS antibodies and a history of health problems related to the disorder.
                
However, people who have APS antibodies but no signs or symptoms are at risk of developing APS. Health problems, other than autoimmune disorders, that can trigger blood clots include:
                
Smoking
                
Prolonged bed rest
                
Pregnancy and the postpartum period
                
Birth control pills and hormone therapy
                
Cancer and kidney disease

Topic: Antiphospholipid Antibody Syndrome
Source: NHLBI
Question: What are the symptoms of Antiphospholipid Antibody Syndrome ?
Answer: The signs and symptoms of antiphospholipid antibody syndrome (APS) are related to abnormal blood clotting. The outcome of a blood clot depends on its size and location.
                
Blood clots can form in, or travel to, the arteries or veins in the brain, heart, kidneys, lungs, and limbs. Clots can reduce or block blood flow. This can damage the body's organs and may cause death.
                
Major Signs and Symptoms
                
Major signs and symptoms of blood clots include:
                
Chest pain and shortness of breath
                
Pain, redness, warmth, and swelling in the limbs
                
Ongoing headaches
                
Speech changes
                
Upper body discomfort in the arms, back, neck, and jaw
                
Nausea (feeling sick to your stomach)
                
Blood clots can lead to stroke, heart attack, kidney damage, deep vein thrombosis, and pulmonary embolism.
                
Pregnant women who have APS can have successful pregnancies. However, they're at higher risk for miscarriages, stillbirths, and other pregnancy-related problems, such as preeclampsia (pre-e-KLAMP-se-ah).
                
Preeclampsia is high blood pressure that occurs during pregnancy. This condition may progress to eclampsia. Eclampsia is a serious condition that causes seizures in pregnant women.
                
Some people who have APS may develop thrombocytopenia. This is a condition in which your blood has a lower than normal number of blood cell fragments called platelets.
                
Mild to serious bleeding causes the main signs and symptoms of thrombocytopenia. Bleeding can occur inside the body (internal bleeding) or underneath or from the skin (external bleeding).
                
Other Signs and Symptoms
                
Other signs and symptoms of APS include chronic (ongoing) headaches, memory loss, and heart valve problems. Some people who have APS also get a lacy-looking red rash on their wrists and knees.

Topic: Antiphospholipid Antibody Syndrome
Source: NHLBI
Question: How to diagnose Antiphospholipid Antibody Syndrome ?
Answer: Your doctor will diagnose antiphospholipid antibody syndrome (APS) based on your medical history and the results from blood tests.
                
Specialists Involved
                
A hematologist often is involved in the care of people who have APS. This is a doctor who specializes in diagnosing and treating blood diseases and disorders.
                
You may have APS and another autoimmune disorder, such as lupus. If so, a doctor who specializes in that disorder also may provide treatment.
                
Many autoimmune disorders that occur with APS also affect the joints, bones, or muscles. Rheumatologists specialize in treating these types of disorders.
                
Medical History
                
Some people have APS antibodies but no signs or symptoms of the disorder. Having APS antibodies doesn't mean that you have APS. To be diagnosed with APS, you must have APS antibodies and a history of health problems related to the disorder.
                
APS can lead to many health problems, including stroke, heart attack, kidney damage, deep vein thrombosis, and pulmonary embolism.
                
APS also can cause pregnancy-related problems, such as multiple miscarriages, a miscarriage late in pregnancy, or a premature birth due to eclampsia. (Eclampsia, which follows preeclampsia, is a serious condition that causes seizures in pregnant women.)
                
Blood Tests
                
Your doctor can use blood tests to confirm a diagnosis of APS. These tests check your blood for any of the three APS antibodies: anticardiolipin, beta-2 glycoprotein I (2GPI), and lupus anticoagulant.
                
The term "anticoagulant" (AN-te-ko-AG-u-lant) refers to a substance that prevents blood clotting. It may seem odd that one of the APS antibodies is called lupus anticoagulant. The reason for this is because the antibody slows clotting in lab tests. However, in the human body, it increases the risk of blood clotting.
                
To test for APS antibodies, a small blood sample is taken. It's often drawn from a vein in your arm using a needle. The procedure usually is quick and easy, but it may cause some short-term discomfort and a slight bruise.
                
You may need a second blood test to confirm positive results. This is because a single positive test can result from a short-term infection. The second blood test often is done 12 weeks or more after the first one.

Topic: Antiphospholipid Antibody Syndrome
Source: NHLBI
Question: What is (are) Mitral Valve Prolapse ?
Answer: Mitral valve prolapse (MVP) is a condition in which the hearts mitral valve doesnt work well. The flaps of the valve are floppy and may not close tightly. These flaps normally help seal or open the valve.
                
Much of the time, MVP doesnt cause any problems. Rarely, blood can leak the wrong way through the floppy valve. This can lead topalpitations, shortness of breath, chest pain, and other symptoms. (Palpitations are feelings that your heart is skipping a beat, fluttering, or beating too hard or too fast.)
                
Normal Mitral Valve
                
The mitral valve controls blood flow between the upper and lower chambers of the left side of the heart. The upper chamber is called the left atrium. The lower chamber is called the left ventricle.
                
The mitral valve allows blood to flow from the left atrium into the left ventricle, but not back the other way. The heart also has a right atrium and ventricle, separated by the tricuspid valve.
                
With each heartbeat, the atria contract and push blood into the ventricles. The flaps of the mitral and tricuspid valves open to let blood through. Then, the ventricles contract to pump the blood out of the heart.
                
When the ventricles contract, the flaps of the mitral and tricuspid valves close. They form a tight seal that prevents blood from flowing back into the atria.
                
For more information, go to the Health TopicsHow the Heart Worksarticle. This article contains animations that show how your heart pumps blood and how your hearts electrical system works.
                
Mitral Valve Prolapse
                
In MVP, when the left ventricle contracts, one or both flaps of the mitral valve flop or bulge back (prolapse) into the left atrium. This can prevent the valve from forming a tight seal. As a result, blood may leak from the ventricle back into the atrium. The backflow of blood is called regurgitation.
                
MVP doesnt always cause backflow. In fact, most people who have MVP dont have backflow and never have any related symptoms or problems. When backflow occurs, it can get worse over time and itcan change the hearts size and raise pressure in the left atrium and lungs. Backflow also raises the risk of heart valve infections.
                
Medicines can treat troublesome MVP symptoms and help prevent complications. Some people will need surgery to repair or replace their mitral valves.
                
Mitral Valve Prolapse

Topic: Mitral Valve Prolapse
Source: NHLBI
Question: What causes Mitral Valve Prolapse ?
Answer: The exact cause of mitral valve prolapse (MVP) isn't known. Most people who have the condition are born with it. MVP tends to run in families. Also, it's more common in people who are born with connective tissue disorders, such as Marfan syndrome.
                
In people who have MVP, the mitral valve may be abnormal in the following ways:
                
The valve flaps may be too large and thick.
                
The valve flaps may be "floppy." The tissue of the flaps and their supporting "strings" are too stretchy, and parts of the valve flop or bulge back into the atrium.
                
The opening of the valve may stretch.
                
These problems can keep the valve from making a tight seal. Some people's valves are abnormal in more than one way.

Topic: Mitral Valve Prolapse
Source: NHLBI
Question: Who is at risk for Mitral Valve Prolapse? ?
Answer: Mitral valve prolapse (MVP) affects people of all ages and both sexes; however, aging raises the risk of developing the disease.
                
Certain conditions have been associated with MVP, including:
                
A history of rheumatic fever
                
Connective tissue disorders, such as Marfan syndrome or Ehlers-Danlos syndrome
                
Graves disease
                
Scoliosis and other skeletal problems
                
Some types of muscular dystrophy

Topic: Mitral Valve Prolapse
Source: NHLBI
Question: How to diagnose Mitral Valve Prolapse ?
Answer: Mitral valve prolapse (MVP) most often is detected during a routine physical exam. During the exam, your doctor will listen to your heart with a stethoscope.
                
Stretched valve flaps can make a clicking sound as they shut. If the mitral valve is leaking blood back into the left atrium, your doctor may heart a heart murmur or whooshing sound.
                
However, these abnormal heart sounds may come and go. Your doctor may not hear them at the time of an exam, even if you have MVP. Thus, you also may have tests and procedures to diagnose MVP.
                
Diagnostic Tests and Procedures
                
Echocardiography
                
Echocardiography (echo) is the most useful test for diagnosing MVP. This painless test uses sound waves to create a moving picture of your heart.
                
Echo shows the size and shape of your heart and how well your heart chambers and valves are working. The test also can show areas of heart muscle that aren't contracting normally because of poor blood flow or injury to the heart muscle.
                
Echo can show prolapse of the mitral valve flaps and backflow of blood through the leaky valve.
                
There are several types of echo, including stress echo. Stress echo is done before and after a stress test. During a stress test, you exercise or take medicine (given by your doctor) to make your heart work hard and beat fast.
                
You may have stress echo to find out whether you have decreased blood flow to your heart (a sign of coronary heart disease).
                
Echo also can be done by placing a tiny probe in your esophagus to get a closer look at the mitral valve. The esophagus is the passage leading from your mouth to your stomach.
                
The probe uses sound waves to create pictures of your heart. This form of echo is called transesophageal (tranz-ih-sof-uh-JEE-ul) echocardiography, or TEE.
                
Doppler Ultrasound
                
A Doppler ultrasound is part of an echo test. A Doppler ultrasound shows the speed and direction of blood flow through the mitral valve.
                
Other Tests
                
Other tests that can help diagnose MVP include:
                
A chest x ray. This test is used to look for fluid in your lungs or to show whether your heart is enlarged.
                
An EKG (electrocardiogram). An EKG is a simple test that records your heart's electrical activity. An EKG can show how fast your heart is beating and whether its rhythm is steady or irregular. This test also records the strength and timing of electrical signals as they pass through your heart.

Topic: Mitral Valve Prolapse
Source: NHLBI
Question: How to prevent Mitral Valve Prolapse ?
Answer: You can't prevent mitral valve prolapse (MVP). Most people who have the condition are born with it.
                
Complications from MVP, such as arrhythmias (irregular heartbeats) and infective endocarditis (IE), are rare. IE is an infection of the inner lining of your heart chambers and valves.
                
People at high risk for IE may be given antibiotics before some types of surgery and dental work. Antibiotics can help prevent IE. Your doctor will tell you whether you need this type of treatment.
                
People at high risk for IE may include those who've had valve repair or replacement or who have some types of underlying heart disease.

Topic: Mitral Valve Prolapse
Source: NHLBI
Question: What is (are) Cough ?
Answer: A cough is a natural reflex that protects your lungs. Coughing helps clear your airways of lung irritants, such as smoke and mucus (a slimy substance). This helps prevent infections. A cough also can be a symptom of a medical problem.
                
Prolonged coughing can cause unpleasant side effects, such as chest pain, exhaustion, light-headedness, and loss of bladder control. Coughing also can interfere with sleep, socializing, and work.
                
Overview
                
Coughing occurs when the nerve endings in your airways become irritated. The airways are tubes that carry air into and out of your lungs. Certain substances (such as smoke and pollen), medical conditions, and medicines can irritate these nerve endings.
                
A cough can be acute, subacute, or chronic, depending on how long it lasts.
                
An acute cough lasts less than 3 weeks. Common causes of an acute cough are a common cold or other upper respiratory (RES-pi-rah-tor-e) infections. Examples of other upper respiratory infections include the flu, pneumonia (nu-MO-ne-ah), and whooping cough.
                
A subacute cough lasts 3 to 8 weeks. This type of cough remains even after a cold or other respiratory infection is over.
                
A chronic cough lasts more than 8 weeks. Common causes of a chronic cough are upper airway cough syndrome (UACS); asthma; and gastroesophageal (GAS-tro-eh-so-fa-JE-al) reflux disease, or GERD.
                
"UACS" is a term used to describe conditions that inflame the upper airways and cause a cough. Examples include sinus infections and allergies. These conditions can cause mucus to run down your throat from the back of your nose. This is called postnasal drip.
                
Asthma is a long-term lung disease that inflames and narrows the airways. GERD occurs if acid from your stomach backs up into your throat.
                
Outlook
                
The best way to treat a cough is to treat its cause. For example, asthma is treated with medicines that open the airways.
                
Your doctor may recommend cough medicine if the cause of your cough is unknown and the cough causes a lot of discomfort. Cough medicines may harm children. If your child has a cough, talk with his or her doctor about how to treat it.

Topic: Cough
Source: NHLBI
Question: Who is at risk for Cough? ?
Answer: People at risk for cough include those who:
                
Are exposed to things that irritate their airways (called irritants) or things that they're allergic to (called allergens). Examples of irritants are cigarette smoke, air pollution, paint fumes, and scented products. Examples of allergens are dust, animal dander, mold, and pollens from trees, grasses, and flowers.
                
Have certain conditions that irritate the lungs, such as asthma, sinus infections, colds, or gastroesophageal reflux disease.
                
Smoke. Smoking can irritate your lungs and cause coughing. Smoking and/or exposure to secondhand smoke also can lead to medical conditions that can cause a cough.
                
Take certain medicines, such as ACE inhibitors and beta blockers. ACE inhibitors are used to treat high blood pressure (HBP). Beta blockers are used to treat HBP, migraine headaches, and glaucoma.
                
Women are more likely than men to develop a chronic cough. For more information about the substances and conditions that put you at risk for cough, go to "What Causes Cough?"

Topic: Cough
Source: NHLBI
Question: What are the symptoms of Cough ?
Answer: When you cough, mucus (a slimy substance) may come up. Coughing helps clear the mucus in your airways from a cold, bronchitis, or other condition. Rarely, people cough up blood. If this happens, you should call your doctor right away.
                
A cough may be a symptom of a medical condition. Thus, it may occur with other signs and symptoms of that condition. For example, if you have a cold, you may have a runny or stuffy nose. If you have gastroesophageal reflux disease, you may have a sour taste in your mouth.
                
A chronic cough can make you feel tired because you use a lot of energy to cough. It also can prevent you from sleeping well and interfere with work and socializing. A chronic cough also can cause headaches, chest pain, loss of bladder control, sweating, and, rarely, fractured ribs.

Topic: Cough
Source: NHLBI