randomani/MedicalQnA-llama2 huggingface dataset:
This is a medical question of type : susceptibility 
 Who is at risk for Arrhythmia? ? 
 Arrhythmias are very common in older adults. Atrial fibrillation (a common type of arrhythmia that can cause problems) affects millions of people, and the number is rising.
                
Most serious arrhythmias affect people older than 60. This is because older adults are more likely to have heart disease and other health problems that can lead to arrhythmias.
                
Older adults also tend to be more sensitive to the side effects of medicines, some of which can cause arrhythmias. Some medicines used to treat arrhythmias can even cause arrhythmias as a side effect.
                
Some types of arrhythmia happen more often in children and young adults. Paroxysmal supraventricular tachycardia (PSVT), including Wolff-Parkinson-White syndrome, is more common in young people. PSVT is a fast heart rate that begins and ends suddenly.
                
Major Risk Factors
                
Arrhythmias are more common in people who have diseases or conditions that weaken the heart, such as:
                
Heart attack
                
Heart failure or cardiomyopathy, which weakens the heart and changes the way electrical signals move through the heart
                
Heart tissue that's too thick or stiff or that hasn't formed normally
                
Leaking or narrowed heart valves, which make the heart work too hard and can lead to heart failure
                
Congenital heart defects (defects present at birth) that affect the heart's structure or function
                
Other conditions also can raise the risk for arrhythmias, such as:
                
High blood pressure
                
Infections that damage the heart muscle or the sac around the heart
                
Diabetes, which increases the risk of high blood pressure and coronary heart disease
                
Sleep apnea, which can stress the heart because the heart doesn't get enough oxygen
                
An overactive or underactive thyroid gland (too much or too little thyroid hormone in the body)
                
Several other risk factors also can raise your risk for arrhythmias. Examples include heart surgery, certain drugs (such as cocaine or amphetamines), or an imbalance of chemicals or other substances (such as potassium) in the bloodstream.
This is a medical question of type : symptoms 
 What are the symptoms of Arrhythmia ? 
 Many arrhythmias cause no signs or symptoms. When signs or symptoms are present, the most common ones are:
                
Palpitations (feelings that your heart is skipping a beat, fluttering, or beating too hard or fast)
                
A slow heartbeat
                
An irregular heartbeat
                
Feeling pauses between heartbeats
                
More serious signs and symptoms include:
                
Anxiety
                
Weakness, dizziness, and light-headedness
                
Fainting or nearly fainting
                
Sweating
                
Shortness of breath
                
Chest pain
This is a medical question of type : causes 
 What causes Childhood Interstitial Lung Disease ? 
 Researchers don't yet know all of the causes of childhood interstitial lung disease (chILD). Many times, these diseases have no clear cause.
                
Some conditions and factors that may cause or lead to chILD include:
                
Inherited conditions, such as surfactant disorders. Surfactant is a liquid that coats the inside of the lungs. It helps with breathing and may help protect the lungs from bacterial and viral infections.
                
Birth defects that cause problems with the structure or function of the lungs.
                
Aspiration (as-pih-RA-shun). This term refers to inhaling substancessuch as food, liquid, or vomitinto the lungs. Inhaling these substances can injure the lungs. Aspiration may occur in children who have swallowing problems or gastroesophageal (GAS-tro-eh-so-fa-JE-al) reflux disease (GERD). GERD occurs if acid from the stomach backs up into the throat.
                
Immune system disorders. The immune system protects the body against bacteria, viruses, and toxins. Children who have immune system disorders aren't able to fight illness and disease as well as children who have healthy immune systems.
                
Exposure to substances in the environment that can irritate the lungs, such as molds and chemicals.
                
Some cancer treatments, such as radiation and chemotherapy.
                
Systemic or autoimmune diseases, such as collagen vascular disease or inflammatory bowel disease. Systemic diseases are diseases that involve many of the body's organs. Autoimmune diseases occur if the body's immune system mistakenly attacks the body's tissues and cells.
                
A bone marrow transplant or a lung transplant.
This is a medical question of type : susceptibility 
 Who is at risk for Childhood Interstitial Lung Disease? ? 
 Childhood interstitial lung disease (chILD) is rare. Most children are not at risk for chILD. However, some factors increase the risk of developing chILD. These risk factors include:
                
Having a family history of interstitial lung disease or chILD.
                
Having an inherited surfactant disorder or a family history of this type of disorder. Surfactant is a liquid that coats the inside of the lungs. It helps with breathing and may help protect the lungs from bacterial and viral infections.
                
Having problems with aspiration. This term "aspiration" refers to inhaling substancessuch as food, liquid, or vomitinto the lungs.
                
Having an immune system disorder. The immune system protects the body against bacteria, viruses, and toxins. Children who have immune system disorders aren't able to fight illness and disease as well as children who have healthy immune systems.
                
Being exposed to substances in the environment that can irritate the lungs, such as molds and chemicals.
                
Having a systemic or autoimmune disease, such as collagen vascular disease or inflammatory bowel disease. Systemic diseases are diseases that involve many of the body's organs. Autoimmune diseases occur if the body's immune system mistakenly attacks the body's tissues and cells.
                
Undergoing some cancer treatments, such as radiation and chemotherapy.
                
Having a bone marrow transplant or a lung transplant.
                
Certain types of chILD are more common in infants and young children, while others can occur in children of any age. For more information, go to "Types of Childhood Interstitial Lung Disease."
                
The risk of death seems to be higher for children who have chILD and pulmonary hypertension, developmental or growth disorders, bone marrow transplants, or certain surfactant problems.
This is a medical question of type : symptoms 
 What are the symptoms of Childhood Interstitial Lung Disease ? 
 Childhood interstitial lung disease (chILD) has many signs and symptoms because the disease has many forms. Signs and symptoms may include:
                
Fast breathing, which also is called tachypnea (tak-ip-NE-ah)
                
Labored breathing, which also is called respiratory distress
                
Low oxygen levels in the blood, which also is called hypoxemia (hi-POK-se-ah)
                
Recurrent coughing, wheezing, or crackling sounds in the chest
                
Shortness of breath during exercise (in older children) or while eating (in infants), which also is called dyspnea (disp-NE-ah)
                
Poor growth or failure to gain weight
                
Recurrent pneumonia or bronchiolitis
                
If your child has any of these signs and symptoms, contact his or her doctor. The doctor may refer you to a pediatric pulmonologist. This is a doctor who specializes in diagnosing and treating children who have lung diseases and conditions.
This is a medical question of type : treatment 
 What are the treatments for Childhood Interstitial Lung Disease ? 
 Childhood interstitial lung disease (chILD) is rare, and little research has been done on how to treat it. At this time, chILD has no cure. However, some children who have certain diseases, such as neuroendocrine cell hyperplasia of infancy, may slowly improve over time.
                
Current treatment approaches include supportive therapy, medicines, and, in the most serious cases, lung transplants.
                
Supportive Therapy
                
Supportive therapy refers to treatments that help relieve symptoms or improve quality of life. Supportive approaches used to relieve common chILD symptoms include:
                
Oxygen therapy. If your child's blood oxygen level is low, he or she may need oxygen therapy. This treatment can improve breathing, support growth, and reduce strain on the heart.
                
Bronchodilators. These medications relax the muscles around your childs airways, which helps open the airways and makes breathing easier.
                
Breathing devices. Children who have severe disease may need ventilators or other devices to help them breathe easier.
                
Extra nutrition. This treatment can help improve your child's growth and help him or her gain weight. Close monitoring of growth is especially important.
                
Techniques and devices to help relieve lung congestion. These may include chest physical therapy (CPT) or wearing a vest that helps move mucus (a sticky substance) to the upper airways so it can be coughed up. CPT may involve pounding the chest and back over and over with your hands or a device to loosen mucus in the lungs so that your child can cough it up.
                
Supervised pulmonary rehabilitation (PR). PR is a broad program that helps improve the well-being of people who have chronic (ongoing) breathing problems.
                
Medicines
                
Corticosteroids are a common treatment for many children who have chILD. These medicines help reduce lung inflammation.
                
Other medicines can help treat specific types or causes of chILD. For example, antimicrobial medicines can treat a lung infection. Acid-blocking medicines can prevent acid reflux, which can lead to aspiration.
                
Lung Transplant
                
A lung transplant may be an option for children who have severe chILD if other treatments haven't worked.
                
Currently, lung transplants are the only effective treatment for some types of chILD that have a high risk of death, such as alveolar capillary dysplasia and certain surfactant dysfunction mutations.
                
Early diagnosis of these diseases gives children the chance to receive lung transplants. So far, chILD doesn't appear to come back in patients' transplanted lungs.
                
For more information about this treatment, go to the Health Topics Lung Transplant article.
This is a medical question of type : prevention 
 How to prevent Childhood Interstitial Lung Disease ? 
 At this time, most types of childhood interstitial lung disease (chILD) can't be prevented. People who have a family history of inherited (genetic) interstitial lung disease may want to consider genetic counseling. A counselor can explain the risk of children inheriting chILD.
                
You and your child can take steps to help prevent infections and other illnesses that worsen chILD and its symptoms. For example:
                
Make hand washing a family habit to avoid germs and prevent illnesses.
                
Try to keep your child away from people who are sick. Even a common cold can cause problems for someone who has chILD.
                
Talk with your child's doctor about vaccines that your child needs, such as an annual flu shot. Make sure everyone in your household gets all of the vaccines that their doctors recommend.
                
Talk with your child's doctor about how to prevent your child from getting respiratory syncytial (sin-SIT-e-al) virus. This common virus leads to cold and flu symptoms for most people. However, it can make children who have lung diseases very sick.
                
Avoid exposing your child to air pollution, tobacco smoke, and other substances that can irritate his or her lungs. Strongly advise your child not to smoke now or in the future.
This is a medical question of type : information 
 What is (are) Von Willebrand Disease ? 
 Von Willebrand disease (VWD) is a bleeding disorder. It affects your blood's ability to clot. If your blood doesn't clot, you can have heavy, hard-to-stop bleeding after an injury. The bleeding can damage your internal organs. Rarely, the bleeding may even cause death.
                
In VWD, you either have low levels of a certain protein in your blood or the protein doesn't work well. The protein is called von Willebrand factor, and it helps your blood clot.
                
Normally, when one of your blood vessels is injured, you start to bleed. Small blood cell fragments called platelets (PLATE-lets) clump together to plug the hole in the blood vessel and stop the bleeding. Von Willebrand factor acts like glue to help the platelets stick together and form a blood clot.
                
Von Willebrand factor also carries clotting factor VIII (8), another important protein that helps your blood clot. Factor VIII is the protein that's missing or doesn't work well in people who have hemophilia, another bleeding disorder.
                
VWD is more common and usually milder than hemophilia. In fact, VWD is the most common inherited bleeding disorder. It occurs in about 1 out of every 100 to 1,000 people. VWD affects both males and females, while hemophilia mainly affects males.
                
Types of von Willebrand Disease
                
The three major types of VWD are called type 1, type 2, and type 3.
                
Type 1
                
People who have type 1 VWD have low levels of von Willebrand factor and may have low levels of factor VIII. Type 1 is the mildest and most common form of VWD. About 3 out of 4 people who have VWD have type 1.
                
Type 2
                
In type 2 VWD, the von Willebrand factor doesn't work well. Type 2 is divided into subtypes: 2A, 2B, 2M, and 2N. Different gene mutations (changes) cause each type, and each is treated differently. Thus, it's important to know the exact type of VWD that you have.
                
Type 3
                
People who have type 3 VWD usually have no von Willebrand factor and low levels of factor VIII. Type 3 is the most serious form of VWD, but it's very rare.
                
Overview
                
Most people who have VWD have type 1, a mild form. This type usually doesn't cause life-threatening bleeding. You may need treatment only if you have surgery, tooth extraction, or trauma. Treatment includes medicines and medical therapies.
                
Some people who have severe forms of VWD need emergency treatment to stop bleeding before it becomes life threatening.
                
Early diagnosis is important. With the proper treatment plan, even people who have type 3 VWD can live normal, active lives.
This is a medical question of type : causes 
 What causes Von Willebrand Disease ? 
 Von Willebrand disease (VWD) is almost always inherited. "Inherited" means that the disorder is passed from parents to children though genes. 
                
You can inherit type 1 or type 2 VWD if only one of your parents passes the gene on to you. You usually inherit type 3 VWD only if both of your parents pass the gene on to you. Your symptoms may be different from your parents' symptoms.
                
Some people have the genes for the disorder but don't have symptoms. However, they still can pass the genes on to their children.
                
Some people get VWD later in life as a result of other medical conditions. This type of VWD is called acquired von Willebrand syndrome.
This is a medical question of type : symptoms 
 What are the symptoms of Von Willebrand Disease ? 
 The signs and symptoms of von Willebrand disease (VWD) depend on which type of the disorder you have. They also depend on how serious the disorder is. Many people have such mild symptoms that they don't know they have VWD.
                
If you have type 1 or type 2 VWD, you may have the following mild-to-moderate bleeding symptoms:
                
Frequent, large bruises from minor bumps or injuries
                
Frequent or hard-to-stop nosebleeds
                
Prolonged bleeding from the gums after a dental procedure
                
Heavy or prolonged menstrual bleeding in women
                
Blood in your stools from bleeding in your intestines or stomach
                
Blood in your urine from bleeding in your kidneys or bladder
                
Heavy bleeding after a cut or other accident
                
Heavy bleeding after surgery
                
People who have type 3 VWD may have all of the symptoms listed above and severe bleeding episodes for no reason. These bleeding episodes can be fatal if not treated right away. People who have type 3 VWD also may have bleeding into soft tissues or joints, causing severe pain and swelling.
                
Heavy menstrual bleeding often is the main symptom of VWD in women. Doctors call this menorrhagia (men-o-RA-je-ah). They define it as:
                
Bleeding with clots larger than about 1-inch in diameter
                
Anemia (low red blood cell count) or low blood iron
                
The need to change pads or tampons more than every hour
                
However, just because a woman has heavy menstrual bleeding doesn't mean she has VWD.
This is a medical question of type : treatment 
 What are the treatments for Von Willebrand Disease ? 
 Treatment for von Willebrand disease (VWD) is based on the type of VWD you have and how severe it is. Most cases of VWD are mild, and you may need treatment only if you have surgery, tooth extraction, or an accident.
                
Medicines are used to:
                
Increase the amount of von Willebrand factor and factor VIII released into the bloodstream
                
Replace von Willebrand factor
                
Prevent the breakdown of blood clots
                
Control heavy menstrual bleeding in women
                
Specific Treatments
                
One treatment for VWD is a man-made hormone called desmopressin. You usually take this hormone by injection or nasal spray. It makes your body release more von Willebrand factor and factor VIII into your bloodstream. Desmopressin works for most people who have type 1 VWD and for some people who have type 2 VWD.
                
Another type of treatment is von Willebrand factor replacement therapy. This involves an infusion of concentrated von Willebrand factor and factor VIII into a vein in your arm. This treatment may be used if you:
                
Can't take desmopressin or need extended treatment
                
Have type 1 VWD that doesn't respond to desmopressin
                
Have type 2 or type 3 VWD
                
Antifibrinolytic (AN-te-fi-BRIN-o-LIT-ik) medicines also are used to treat VWD. These medicines help prevent the breakdown of blood clots. They're mostly used to stop bleeding after minor surgery, tooth extraction, or an injury. These medicines may be used alone or with desmopressin and replacement therapy.
                
Fibrin glue is medicine that's placed directly on a wound to stop bleeding.
                
Treatments for Women
                
Treatments for women who have VWD with heavy menstrual bleeding include:
                
Birth control pills. The hormones in these pills can increase the amount of von Willebrand factor and factor VIII in your blood. The hormones also can reduce menstrual blood loss. Birth control pills are the most recommended birth control method for women who have VWD.
                
A levonorgestrel intrauterine device. This is a birth control device that contains the hormone progestin. The device is placed in the uterus (womb).
                
Aminocaproic acid or tranexamic acid. These antifibrinolytic medicines can reduce bleeding by slowing the breakdown of blood clots.
                
Desmopressin.
                
For some women who are done having children or don't want children, endometrial ablation (EN-do-ME-tre-al ab-LA-shun) is done. This procedure destroys the lining of the uterus. It has been shown to reduce menstrual blood loss in women who have VWD.
                
If you need a hysterectomy (HIS-ter-EK-to-me; surgical removal of the uterus) for another reason, this procedure will stop menstrual bleeding and possibly improve your quality of life. However, hysterectomy has its own risk of bleeding complications.
This is a medical question of type : information 
 What is (are) Hypotension ? 
 Hypotension (HI-po-TEN-shun) is abnormally low blood pressure. Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps out blood.
                
Blood pressure is measured as systolic (sis-TOL-ik) and diastolic (di-a-STOL-ik) pressures. "Systolic" refers to blood pressure when the heart beats while pumping blood. "Diastolic" refers to blood pressure when the heart is at rest between beats.
                
You most often will see blood pressure numbers written with the systolic number above or before the diastolic number, such as 120/80 mmHg. (The mmHg is millimeters of mercurythe units used to measure blood pressure.)
                
Normal blood pressure in adults is lower than 120/80 mmHg. Hypotension is blood pressure that's lower than 90/60 mmHg.
                
Overview
                
Blood pressure doesn't stay the same all the time. It lowers as you sleep and rises when you wake up. Blood pressure also rises when you're excited, nervous, or active.
                
Your body is very sensitive to changes in blood pressure. For example, if you stand up quickly, your blood pressure may drop for a short time. Your body adjusts your blood pressure to make sure enough blood and oxygen are flowing to your brain, kidneys, and other vital organs.
                
Most forms of hypotension happen because your body can't bring blood pressure back to normal or can't do it fast enough.
                
Some people have low blood pressure all the time. They have no signs or symptoms, and their low blood pressure is normal for them.
                
In other people, certain conditions or factors cause abnormally low blood pressure. As a result, less blood and oxygen flow to the body's organs.
                
For the most part, hypotension is a medical concern only if it causes signs or symptoms or is linked to a serious condition, such as heart disease. Signs and symptoms of hypotension may include dizziness, fainting, cold and sweaty skin, fatigue (tiredness), blurred vision, or nausea (feeling sick to your stomach).
                
In extreme cases, hypotension can lead to shock.
                
Outlook
                
In a healthy person, low blood pressure without signs or symptoms usually isn't a problem and needs no treatment. If it causes signs or symptoms, your doctor will try to find and treat the condition that's causing it.
                
Hypotension can be dangerous. It can make you fall because of dizziness or fainting. Shock, a severe form of hypotension, is a condition that's often fatal if not treated right away. With prompt and proper treatment, shock can be successfully treated.