umarjan11/Medical-qna huggingface dataset:
Question: What is (are) Hepatitis ?

Answer: Your liver is the largest organ inside your body. It helps your body digest food, store energy, and remove poisons. Hepatitis is an inflammation of the liver.     Viruses cause most cases of hepatitis. The type of hepatitis is named for the virus that causes it; for example, hepatitis A, hepatitis B or hepatitis C. Drug or alcohol use can also cause hepatitis. In other cases, your body mistakenly attacks healthy cells in the liver.    Some people who have hepatitis have no symptoms. Others may have       - Loss of appetite    - Nausea and vomiting    - Diarrhea    - Dark-colored urine and pale bowel movements    - Stomach pain    - Jaundice, yellowing of skin and eyes       Some forms of hepatitis are mild, and others can be serious. Some can lead to scarring, called cirrhosis, or to liver cancer.    Sometimes hepatitis goes away by itself. If it does not, it can be treated with drugs. Sometimes hepatitis lasts a lifetime. Vaccines can help prevent some viral forms.
Question: What is (are) Diabetic Heart Disease ?

Answer: If you have diabetes or pre-diabetes you have an increased risk for heart disease. Diabetic heart disease can be coronary heart disease (CHD), heart failure, and diabetic cardiomyopathy.      Diabetes by itself puts you at risk for heart disease. Other risk factors include        - Family history of heart disease    - Carrying extra weight around the waist    - Abnormal cholesterol levels    - High blood pressure    - Smoking        Some people who have diabetic heart disease have no signs or symptoms of heart disease. Others have some or all of the symptoms of heart disease.      Treatments include medications to treat heart damage or to lower your blood glucose (blood sugar), blood pressure, and cholesterol. If you are not already taking a low dose of aspirin every day, your doctor may suggest it. You also may need surgery or some other medical procedure. Lifestyle changes also help. These include a healthy diet, maintaining a healthy weight, being physically active, and quitting smoking.     NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Question: What is (are) Bone Marrow Diseases ?

Answer: Bone marrow is the spongy tissue inside some of your bones, such as your hip and thigh bones. It contains stem cells. The stem cells can develop into the red blood cells that carry oxygen through your body, the white blood cells that fight infections, and the platelets that help with blood clotting.    With bone marrow disease, there are problems with the stem cells or how they develop:       - In leukemia, a cancer of the blood, the bone marrow makes abnormal white blood cells    - In aplastic anemia, the bone marrow doesn't make red blood cells    - In myeloproliferative disorders, the bone marrow makes too many white blood cells    - Other diseases, such as lymphoma, can spread into the bone marrow and affect the production of blood cells       Causes of bone marrow diseases include genetics and environmental factors. Tests for bone marrow diseases include blood and bone marrow tests. Treatments depend on the disorder and how severe it is. They might involve medicines, blood transfusions or a bone marrow transplant.
Question: What is (are) Hepatitis C ?

Answer: Your liver is the largest organ inside your body. It helps your body digest food, store energy, and remove poisons. Hepatitis is an inflammation of the liver. One type, hepatitis C, is caused by the hepatitis C virus (HCV). It usually spreads through contact with infected blood. It can also spread through sex with an infected person and from mother to baby during childbirth.    Most people who are infected with hepatitis C don't have any symptoms for years. If you do get symptoms, you may feel as if you have the flu. You may also have jaundice, a yellowing of skin and eyes, dark-colored urine, and pale bowel movements. A blood test can tell if you have it. Usually, hepatitis C does not get better by itself. The infection can last a lifetime and may lead to scarring of the liver or liver cancer. Medicines sometimes help, but side effects can be a problem. Serious cases may need a liver transplant.    There is no vaccine for HCV.    NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Question: What is (are) Juvenile-onset dystonia ?

Answer: Juvenile-onset dystonia is a form of dystonia, which is a movement disorder characterized by involuntary muscle contractions that cause repetitive movements and/or abnormal postures. The severity and frequency of the movements vary significantly; in some affected people, they may be barely noticeable while in others, the movements are severely disabling and painful. Dystonia can affect just one muscle, a group of muscles or all muscles of the body. Other signs and symptoms of the condition may include a tremor or other neurologic features. In juvenile-onset dystonia, specifically, affected people develop features of the condition between the ages of 13 and 20 years. The underlying cause of juvenile-onset dystonia is poorly understood in most cases. Changes (mutations) in the ACTB gene that are inherited in an autosomal dominant manner have been identified in some families with the condition. Treatment is based on the signs and symptoms present in each person and may include medications, surgery, physical therapy, and other treatments to reduce or eliminate muscle spasms and pain.
Question: What is (are) Felty's syndrome ?

Answer: Felty's syndrome is a rare, potentially serious disorder that is defined by the presence of three conditions: rheumatoid arthritis (RA), an enlarged spleen (splenomegaly) and a decreased white blood cell count (neutropenia), which causes repeated infections. Although some individuals with Felty's syndrome are asymptomatic, others can develop serious and life-threatening infections. Symptoms of Felty's syndrome, in addition to those associated with the three conditions stated above, may include fatigue, fever, weight loss, discoloration of patches of skin, mild hepatomegaly (enlarged liver), lymphadenopathy (swelling of lymph nodes), Sjgren syndrome, vasculitis, lower-extremity ulcers, and other findings. The exact cause is unknown, but several risk factors have been proposed, including autoimmunity. A few familial cases of the condition have been reported. Treatment typically focuses on controlling the underlying RA; immunosuppressive therapy for RA may improve neutropenia and splenomegaly.
Question: What is (are) Potassium aggravated myotonia ?

Answer: Potassium aggravated myotonia is a group of diseases that causes tensing and stiffness (myotonia) of skeletal muscles, which are the muscles used for movement.  The three types of potassium-aggravated myotonia include myotonia fluctuans, myotonia permanens, and acetazolamide-sensitive myotonia.  Potassium aggravated myotonia is different from other types of myotonia because symptoms get worse when an affected individual eats food that is rich in potassium.  Symptoms usually develop during childhood and vary, ranging from infrequent mild episodes to long periods of severe disease.  Potassium aggravated myotonia is an inherited condition that is caused by changes (mutations) in the SCN4A gene.  Treatment begins with avoiding foods that contain large amounts of potassium; other treatments may include physical therapy (stretching or massages to help relax muscles) or certain medications (such as mexiletine, carbamazapine, or acetazolamide).
Question: Is Congenital myasthenic syndrome inherited ?

Answer: How is congenital myasthenic syndrome inherited? Almost all types of CMS are inherited in an autosomal recessive manner. In order to have the autosomal recessive form of CMS, both parents of an affected individual must be carriers of the disease causing mutation. If a person has CMS, but their partner is not a carrier of a CMS mutation, then their children will be carriers but will not have CMS. If one person has CMS and one person is a carrier of CMS, each child has a 50% chance of either being a carrier of CMS or having the disorder. Only one form of CMS (slow-channel syndrome congenital myasthenic syndrome) has been shown to be inherited in an autosomal dominant manner. This means that if one parent has slow-channel syndrome congenital myasthenic syndrome then all of their children have a 50% chance of inheriting the disorder as well. It is important to discuss this information with your health care provider, such as a genetic counselor, to accurately determine a person's risk for passing on this disorder.
Question: What are the treatments for Multicentric reticulohistiocytosis ?

Answer: How might multicentric reticulohistiocytosis be treated? Dermatologists and rheumatologists are often the types of specialists that oversee the treatment of patients with multicentric reticulohistiocytosis. Although no specific therapy has consistently been shown to improve multicentric reticulohistiocytosis, many different drugs have been used. For instance, therapy with non-steroidal anti-inflammatory agents (e.g., aspirin or ibuprofen) may help the arthritis. Systemic corticosteroids and/or cytotoxic agents, particularly cyclophosphamide, chlorambucil, or methotrexate, may affect the inflammatory response, prevent further joint destruction, and cause skin lesions to regress. Antimalarials (e.g., hydroxychloroquine and mefloquine) have also been used. Alendronate and other bisphosphonates have been reported to be effective in at least one patient and etanercept and infliximab have been effective in some.
Question: Is Beta-thalassemia inherited ?

Answer: How is beta-thalassemia inherited? Beta-thalassemia major and beta-thalassemia intermedia are usually inherited in an autosomal recessive manner, which means both copies of the HBB gene in each cell have mutations. The parents of a person with an autosomal recessive condition each carry one copy of the mutated gene and are referred to as carriers. When two carriers have children, each child has a 25% (1 in 4) chance to be affected, a 50% (1 in 2) chance to be a carrier like each parent, and a 25% (1 in 4) chance to be unaffected and not be a carrier. Sometimes, people with only one HBB gene mutation in each cell (carriers) do have mild anemia. These people are said to have 'beta-thalassemia minor' or 'beta-thalassemia trait.'  In a small percentage of families, the condition is inherited in an autosomal dominant manner. In these cases, one mutated copy of the gene in each cell is enough to cause the signs and symptoms of beta-thalassemia.
Question: What is (are) Malignant peripheral nerve sheath tumor ?

Answer: A malignant peripheral nerve sheath tumor (MPNST) is a tumor that develops from nerve tissue.  The first symptom of MPNST is a lump or mass that increases in size, sometimes causing pain or a tingling sensation.  MPNST is considered an aggressive tumor because there is up to a 65% chance of the tumor regrowing after surgery (a recurrence), and approximately 40% chance of spreading to distant parts of the body (a metastasis), most commonly to the lung.  Treatment of MPNST begins with surgery to remove as much of the tumor as possible.  Radiation therapy may be used to decrease the chance of a recurrence.  Chemotherapy might be used if the whole tumor cannot be removed during surgery, or to treat a metastasis.  MPNSTs are quite rare, occurring in 0.001% of the general population.  Approximately 25-50% of MPNSTs are associated with a genetic condition known as neurofibromatosis type 1.
Question: What is (are) Spinocerebellar ataxia 3 ?

Answer: Spinocerebellar ataxia 3 is a rare movement disorder that is characterized by ataxia, clumsiness and weakness in the arms and legs, spasticity, a staggering lurching walk easily mistaken for drunkenness, difficulty with speech and swallowing, and involuntary eye movements sometimes accompanied by double vision, and bulging eyes. Some patients have dystonia or symptoms similar to those of Parkinson's disease. Others have twitching of the face or tongue, neuropathy, or problems with urination and the autonomic nervous system. Symptoms can begin any time between childhood and about 70 years of age. Spinocerebellar ataxia 3 is a progressive disease, meaning that symptoms get worse with time. Life expectancy ranges from the mid-thirties for those with severe forms of the disorder to a normal life expectancy for those with mild forms. Spinocerebellar ataxia is inherited in an autosomal dominant pattern and is caused by a trinucleotide repeat expansion in the ataxin-3 gene (ATXN3).
Question: what research (or clinical trials) is being done for Brain and Spinal Tumors ?

Answer: Scientists continue to investigate ways to better understand, diagnose, and treat CNS tumors. Experimental treatment options may include new drugs, gene therapy, surgery , radiation, biologic modulators that enhance the body's overall immune system to recognize and fight cancer cells, and a combination of therapies. Of particular interest to scientists is the development of tailored therapeutics--involving a combination of targeted agents that use different molecules to reduce tumor gene activity and suppress uncontrolled growth by killing or reducing the production of tumor cells--to treat tumors based on their genetic makeup. Researchers continue to search for additional clinical biomarkers (molecules or other substances in the blood or tissue that can be used to diagnose or monitor a particular disorder) of CNS tumors. Other researchers are testing different drugs and molecules to see if they can modulate the normal activity of the blood-brain barrier and better target tumor cells and associated blood vessels. Also under investigation are ways to improve drug delivery to the tumor and to prevent the side-effects of cancer treatments.
Question: What is (are) mucolipidosis III gamma ?

Answer: Mucolipidosis III gamma is a slowly progressive disorder that affects many parts of the body. Signs and symptoms of this condition typically appear around age 3.  Individuals with mucolipidosis III gamma grow slowly and have short stature. They also have stiff joints and dysostosis multiplex, which refers to multiple skeletal abnormalities seen on x-ray. Many affected individuals develop low bone mineral density (osteoporosis), which weakens the bones and makes them prone to fracture. Osteoporosis and progressive joint problems in people with mucolipidosis III gamma also cause pain, which becomes more severe over time.  People with mucolipidosis III gamma often have heart valve abnormalities and mild clouding of the clear covering of the eye (cornea). Their facial features become slightly thickened or "coarse" as they get older. A small percentage of people with this condition have mild intellectual disability or learning problems. Individuals with mucolipidosis III gamma generally survive into adulthood, but they may have a shortened lifespan.
Question: What are the genetic changes related to medullary cystic kidney disease type 1 ?

Answer: MCKD1 is caused by mutations in the MUC1 gene. This gene provides instructions for making a protein called mucin 1, which is one of several mucin proteins that make up mucus. Mucus is a slippery substance that lubricates the lining of the airways, digestive system, reproductive system, and other organs and tissues and protects them from foreign invaders and other particles.  In addition to its role in mucus, mucin 1 relays signals from outside the cell to the cell's nucleus. Through this cellular signaling, mucin 1 is thought to be involved in the growth, movement, and survival of cells. Research suggests that mucin 1 plays a role in the normal development of the kidneys.  MCKD1 is caused by the insertion of a single DNA building block (nucleotide) called cytosine into the MUC1 gene. These mutations have been found in one particular region of the gene. They lead to the production of an altered protein. It is unclear how this change causes kidney disease.
Question: What is (are) sialuria ?

Answer: Sialuria is a rare disorder that has variable effects on development. Affected infants are often born with a yellow tint to the skin and the whites of the eyes (neonatal jaundice), an enlarged liver and spleen (hepatosplenomegaly), and unusually small red blood cells (microcytic anemia). They may develop a somewhat flat face and distinctive-looking facial features that are described as "coarse." Temporarily delayed development and weak muscle tone (hypotonia) have also been reported.  Young children with sialuria tend to have frequent upper respiratory infections and episodes of dehydration and stomach upset (gastroenteritis). Older children may have seizures and learning difficulties. In some affected children, intellectual development is nearly normal.  The features of sialuria vary widely among affected people. Many of the problems associated with this disorder appear to improve with age, although little is known about the long-term effects of the disease. It is likely that some adults with sialuria never come to medical attention because they have very mild signs and symptoms or no health problems related to the condition.
Question: What is (are) color vision deficiency ?

Answer: Color vision deficiency (sometimes called color blindness) represents a group of conditions that affect the perception of color. Red-green color vision defects are the most common form of color vision deficiency. Affected individuals have trouble distinguishing between some shades of red, yellow, and green. Blue-yellow color vision defects (also called tritan defects), which are rarer, cause problems with differentiating shades of blue and green and cause difficulty distinguishing dark blue from black. These two forms of color vision deficiency disrupt color perception but do not affect the sharpness of vision (visual acuity).  A less common and more severe form of color vision deficiency called blue cone monochromacy causes very poor visual acuity and severely reduced color vision. Affected individuals have additional vision problems, which can include increased sensitivity to light (photophobia), involuntary back-and-forth eye movements (nystagmus), and nearsightedness (myopia). Blue cone monochromacy is sometimes considered to be a form of achromatopsia, a disorder characterized by a partial or total lack of color vision with other vision problems.
Question: What is (are) congenital insensitivity to pain ?

Answer: Congenital insensitivity to pain is a condition that inhibits the ability to perceive physical pain. From birth, affected individuals never feel pain in any part of their body when injured. People with this condition can feel the difference between sharp and dull and hot and cold, but cannot sense, for example, that a hot beverage is burning their tongue. This lack of pain awareness often leads to an accumulation of wounds, bruises, broken bones, and other health issues that may go undetected. Young children with congenital insensitivity to pain may have mouth or finger wounds due to repeated self-biting and may also experience multiple burn-related injuries. These repeated injuries often lead to a reduced life expectancy in people with congenital insensitivity to pain. Many people with congenital insensitivity to pain also have a complete loss of the sense of smell (anosmia).  Congenital insensitivity to pain is considered a form of peripheral neuropathy because it affects the peripheral nervous system, which connects the brain and spinal cord to muscles and to cells that detect sensations such as touch, smell, and pain.
Question: Is spinocerebellar ataxia type 1 inherited ?

Answer: This condition is inherited in an autosomal dominant pattern, which means one copy of the altered gene in each cell is sufficient to cause the disorder. An affected person usually inherits the altered gene from one affected parent. However, some people with SCA1 do not have a parent with the disorder.  As the altered ATXN1 gene is passed down from one generation to the next, the length of the CAG trinucleotide repeat often increases. A larger number of repeats is usually associated with an earlier onset of signs and symptoms. This phenomenon is called anticipation. Anticipation tends to be more prominent when the ATXN1 gene is inherited from a person's father (paternal inheritance) than when it is inherited from a person's mother (maternal inheritance).  Individuals who have around 35 CAG repeats in the ATXN1 gene do not develop SCA1, but they are at risk of having children who will develop the disorder. As the gene is passed from parent to child, the size of the CAG trinucleotide repeat may lengthen into the range associated with SCA1 (40 repeats or more).
Question: What are the genetic changes related to mal de Meleda ?

Answer: Mal de Meleda is caused by mutations in the SLURP1 gene. This gene provides instructions for making a protein that interacts with other proteins, called receptors, and is likely involved in signaling within cells. Studies show that the SLURP-1 protein can attach (bind) to nicotinic acetylcholine receptors (nAChRs) in the skin. Through interaction with these receptors, the SLURP-1 protein is thought to be involved in controlling the growth and division (proliferation), maturation (differentiation), and survival of skin cells.  Mutations in the SLURP1 gene lead to little or no SLURP-1 protein in the body. It is unclear how a lack of this protein leads to the skin problems that occur in mal de Meleda. Researchers speculate that without SLURP-1, the activity of genes controlled by nAChR signaling is altered, leading to overgrowth of skin cells or survival of cells that normally would have died. The excess of cells can result in skin thickening. It is unclear why skin on the hands and feet is particularly affected.
Question: What is (are) atelosteogenesis type 1 ?

Answer: Atelosteogenesis type 1 is a disorder that affects the development of bones throughout the body. Affected individuals are born with inward- and upward-turning feet (clubfeet) and dislocations of the hips, knees, and elbows. Bones in the spine, rib cage, pelvis, and limbs may be underdeveloped or in some cases absent. As a result of the limb bone abnormalities, individuals with this condition have very short arms and legs. Characteristic facial features include a prominent forehead, wide-set eyes (hypertelorism), an upturned nose with a grooved tip, and a very small lower jaw and chin (micrognathia). Affected individuals may also have an opening in the roof of the mouth (a cleft palate). Males with this condition can have undescended testes.  Individuals with atelosteogenesis type 1 typically have an underdeveloped rib cage that affects the development and functioning of the lungs. As a result, affected individuals are usually stillborn or die shortly after birth from respiratory failure.
Question: What are the symptoms of Irritable Bowel Syndrome in Children ?

Answer: The symptoms of IBS include abdominal pain or discomfort and changes in bowel habits. To meet the definition of IBS, the pain or discomfort should be associated with two of the following three symptoms:
                
- start with bowel movements that occur more or less often than usual  - start with stool that appears looser and more watery or harder and more lumpy than usual  - improve with a bowel movement
                
Other symptoms of IBS may include
                
- diarrheahaving loose, watery stools three or more times a day and feeling urgency to have a bowel movement  - constipationhaving hard, dry stools; two or fewer bowel movements in a week; or straining to have a bowel movement  - feeling that a bowel movement is incomplete  - passing mucus, a clear liquid made by the intestines that coats and protects tissues in the GI tract  - abdominal bloating
                
Symptoms may often occur after eating a meal. To meet the definition of IBS, symptoms must occur at least once per week for at least 2 months.