umarjan11/Medical-qna huggingface dataset:
Question: What are the symptoms of Graves' Disease ?

Answer: People with Graves disease may have common symptoms of hyperthyroidism such as
                
- nervousness or irritability  - fatigue or muscle weakness  - heat intolerance  - trouble sleeping  - hand tremors  - rapid and irregular heartbeat  - frequent bowel movements or diarrhea  - weight loss  - goiter, which is an enlarged thyroid that may cause the neck to look swollen and can interfere with normal breathing and swallowing
                
A small number of people with Graves disease also experience thickening and reddening of the skin on their shins. This usually painless problem is called pretibial myxedema or Graves dermopathy.
                
In addition, the eyes of people with Graves disease may appear enlarged because their eyelids are retractedseem pulled back into the eye socketsand their eyes bulge out from the eye sockets. This condition is called Graves ophthalmopathy (GO).
Question: What is (are) Medicare and Continuing Care ?

Answer: People who choose Original Medicare may wish to consider Medigap, a type of Medicare supplement insurance. Medigap policies are sold by private insurance companies to fill gaps in Original Medicare Plan coverage, such as out-of-pocket costs for Medicare co-insurance and deductibles, or for services not covered by Medicare. A Medigap policy only works with Original Medicare. A person who joins a Medicare Advantage Plan generally doesn't need (and can't use) a Medigap policy. For more information about Medigap policies, visit  http://www.medicare.gov to view a copy of "Choosing a Medigap Policy: A Guide to Health Insurance for People with Medicare." (Under "Search Tools," select "Find a Medicare Publication.") You can also call 1-800-Medicare (1-800-633-4227). TTY users should call 1-877-486-2048.
Question: What is (are) Testicular Cancer ?

Answer: 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. You can get cancer in one or both testicles.    Testicular cancer mainly affects young men between the ages of 20 and 39. It is also more common in men who       - Have had abnormal testicle development    - Have had an undescended testicle    - Have a family history of the cancer       Symptoms include pain, swelling, or lumps in your testicles or groin area. Doctors use a physical exam, lab tests, imaging tests, and a biopsy to diagnose testicular cancer. Most cases can be treated, especially if found early. Treatment options include surgery, radiation, and/or chemotherapy. Regular exams after treatment are important.    Treatments may also cause infertility. If you may want children later on, you should consider sperm banking before treatment.    NIH: National Cancer Institute
Question: What is (are) Dementia ?

Answer: Dementia is the name for a group of symptoms caused by disorders that affect the brain. It is not a specific disease. People with dementia may not be able to think well enough to do normal activities, such as getting dressed or eating. They may lose their ability to solve problems or control their emotions. Their personalities may change. They may become agitated or see things that are not there.     Memory loss is a common symptom of dementia. However, memory loss by itself does not mean you have dementia. People with dementia have serious problems with two or more brain functions, such as memory and language. Although dementia is common in very elderly people, it is not part of normal aging.    Many different diseases can cause dementia, including Alzheimer's disease and stroke. Drugs are available to treat some of these diseases. While these drugs cannot cure dementia or repair brain damage, they may improve symptoms or slow down the disease.    NIH: National Institute of Neurological Disorders and Stroke
Question: What is (are) Thyroid Cancer ?

Answer: Your thyroid is a butterfly-shaped gland in your neck, just above your collarbone. It makes hormones that help the body work normally. There are several types of cancer of the thyroid gland. You are at greater risk if you       - Are between ages 25 and 65    - Are a woman    - Are Asian    - Have a family member who has had thyroid disease    - Have had radiation treatments to your head or neck       You should see a doctor if you have a lump or swelling in your neck. Doctors use a physical exam, blood tests, imaging tests, and a biopsy to diagnose thyroid cancer. Treatment depends on the type of cancer you have and how far the cancer has spread. Many patients receive a combination of treatments. They may include surgery, radioactive iodine, hormone treatment, radiation therapy, chemotherapy, or targeted therapy. Targeted therapy uses substances that attack cancer cells without harming normal cells.    NIH: National Cancer Institute
Question: What are the treatments for Leukoencephalopathy with vanishing white matter ?

Answer: How might leukoencephalopathy with vanishing white matter be treated? Treatment for leukoencephalopathy with vanishing white matter is supportive, aiming to alleviate symptoms. Management may include physical therapy and rehabilitation for motor dysfunction (mainly spasticity and ataxia); and anti-seizure medications for seizures. Infections and fevers should be prevented when possible through the use of vaccinations; low-dose maintenance antibiotics during winter months; antibiotics for minor infections; and antipyretics (fever-reducing medications) for fever. For children, wearing a helmet outside can help minimize the effects of head trauma. Contact sports, head trauma, and stressful situations (including high body temperature) should be avoided. More detailed information about the management of leukoencephalopathy with vanishing white matter is available on the GeneReviews Web site.
Question: Is Leukonychia totalis inherited ?

Answer: Is leukonychia totalis inherited? Leukonychia totalis can be inherited in either an autosomal dominant or autosomal recessive manner. It may also occur as part of various underlying conditions or abnormalities, some of which have their own specific genetic cause(s) and inheritance patterns. In some cases, the condition is idiopathic (of unknown cause). Autosomal dominant inheritance means that having a change (mutation) in only one copy of the disease-causing gene is enough to cause signs or symptoms. When a person with an autosomal dominant condition has children, each child has a 50% (1 in 2) risk to inherit the mutated copy of the gene. Autsomal recessive inheritance means that a person must have mutations in both copies of the disease-causing gene to have the condition. Usually, one mutated copy is inherited from each parent, who are each referred to as a carrier.  Carriers of an autosomal recessive condition typically do not have any signs or symptoms.
Question: What are the treatments for Lymphocytic infiltrate of Jessner ?

Answer: How might lymphocytic infiltrate of Jessner be treated? Lymphocytic infiltrate of Jessner may require no treatment (since it can resolve spontaneously), but some patients benefit from cosmetic camouflage, photoprotection, excision of small lesions, topical steroids, intralesional steroids, oral hydroxychloroquine, systemic steroids, cryotherapy, methotrexate, thalidomide, and/or oral auranofin. There has been one case report describing treatment with a pulsed-dye laser that worked effectively in this patient after a single treatment without adverse side effects. This and further information on treatment of lymphocytic infiltrate of Jessner is available at the following link to the eMedicine online reference Web site: http://emedicine.medscape.com/article/1098654-treatment
Question: What causes Limbic encephalitis ?

Answer: What causes limbic encephalitis? In many patients limbic encephalitis is a paraneoplastic syndrome, which is most commonly associated with small cell lung cancer (SCLC), breast cancer, testicular tumors, teratomas, Hodgkin's lymphoma, and thymomas.  Out of the various cancers linked to limbic encephalitis, the typically associated tumors are SCLC, which are present in about 40% of patients that have the paraneoplastic form of limbic encephalitis.  Seminoma are present in 25% of patients.  At a lower rate, nearly any other tumor may be associated.  Limbic encephalitis can also occur in the absence of cancer such as in the case of an viral infection and systemic autoimmune disorders.  The underlying cause of limbic encephalitis is probably an autoimmune reaction which is brought about by cancer, tumors, infections, or autoimmune disorders.
Question: Is Pyruvate kinase deficiency inherited ?

Answer: How is pyruvate kinase deficiency inherited? Pyruvate kinase deficiency is inherited in an autosomal recessive fashion, which means that a child must inherit a gene with a disease-causing mutation from both parents to develop the disorder. The gene that causes pyruvate kinase deficiency is called the PKLR gene that is located on chromosome 1q21.  Although the inheritance is clinically autosomal recessive, most affected individuals are compound heterozygous for two different mutant alleles. It is estimated that approximatly 1 in 100 people carry one copy of a disease-causing mutation in the PKLR gene.  Carriers of one non-working PKLR gene usually have moderatly reduced levels of pyruvate kinase activity but do not develop clinical symptoms. It is possible that carriers of a mutant pyruvate kinase genemay have a protective advantage against malaria in areas where the disease is endemic.
Question: How to prevent Broken Heart Syndrome ?

Answer: Researchers are still learning about broken heart syndrome, and no treatments have been shown to prevent it. For people who have experienced the condition, the risk of recurrence is low.
                
An emotionally upsetting or serious physical event can trigger broken heart syndrome. Learning how to manage stress, relax, and cope with problems can improve your emotional and physical health.
                
Having supportive people in your life with whom you can share your feelings or concerns can help relieve stress. Physical activity, medicine, and relaxation therapy also can help relieve stress. You may want to consider taking part in a stress management program.
                
Also, some of the ways people cope with stresssuch as drinking, smoking, or overeatingarent healthy. Learning to manage stress includes adopting healthy habits that will keep your stress levels low and make it easier to deal with stress when it does happen. A healthy lifestyle includes following a healthy diet, being physically active, maintaining a healthy weight, and quitting smoking.
Question: What is (are) Myotonia ?

Answer: Myotonia is a medical term that refers to a neuromuscular condition in which the relaxation of a muscle is impaired. It can affect any muscle group. Repeated effort will be needed to relax the muscle, although the condition usually improves after the muscles have warmed-up. Individuals with myotonia may have trouble releasing their grip on objects or may have difficulty rising from a seated position. They may walk with a stiff, awkward gait. Myotonia is caused by an abnormality in the muscle membrane, and is often associated with inherited neurological disorders. Myotonia is commonly seen in individuals with myotonic muscular dystrophy, myotonia congenita, and in people who have one of a group of neurological disorders called the channelopathies, which are inherited diseases that are caused by mutations in the chloride sodium or potassium channels that regulate the muscle membrane. Myotonia may also be triggered by exposure to cold.
Question: What are the treatments for Neurological Complications of AIDS ?

Answer: No single treatment can cure the neurological complications of AIDS. Some disorders require aggressive therapy while others are treated symptomatically.
                
Medicines range from analgesics sold over the counter to antiepileptic drugs, opiates, corticosteroids, and some classes of antidepressants. Other treatments include radiation therapy or chemotherapy to kill or shrink cancerous brain tumors that may be caused by HIV, antifungal or antimalarial drugs to combat certain bacterial infections, and penicillin to treat neurosyphilis. Aggressive antiretroviral therapy is used to treat AIDS dementia complex, PML, and cytomegalovirus encephalitis. HAART, or highly active antiretroviral therapy, combines at least three drugs to reduce the amount of virus circulating in the blood and may also delay the start of some infections.
Question: What are the genetic changes related to megalencephaly-capillary malformation syndrome ?

Answer: MCAP is caused by mutations in the PIK3CA gene, which provides instructions for making the p110 alpha (p110) protein. This protein is one piece (subunit) of an enzyme called phosphatidylinositol 3-kinase (PI3K), which plays a role in chemical signaling within cells. PI3K signaling is important for many cell activities, including cell growth and division (proliferation), movement (migration) of cells, and cell survival. These functions make PI3K important for the development of tissues throughout the body, including the brain and blood vessels.  PIK3CA gene mutations involved in MCAP alter the p110 protein. The altered subunit makes PI3K abnormally active, which allows cells to grow and divide continuously. Increased cell proliferation leads to the overgrowth of the brain, blood vessels, and other organs and tissues characteristic of MCAP.
Question: What are the genetic changes related to oculodentodigital dysplasia ?

Answer: Mutations in the GJA1 gene cause oculodentodigital dysplasia. The GJA1 gene provides instructions for making a protein called connexin43. This protein forms one part (a subunit) of channels called gap junctions, which allow direct communication between cells. Gap junctions formed by connexin43 proteins are found in many tissues throughout the body.  GJA1 gene mutations result in abnormal connexin43 proteins. Channels formed with abnormal proteins are often permanently closed. Some mutations prevent connexin43 proteins from traveling to the cell surface where they are needed to form channels between cells. Impaired functioning of these channels disrupts cell-to-cell communication, which likely interferes with normal cell growth and cell specialization, processes that determine the shape and function of many different parts of the body. These developmental problems cause the signs and symptoms of oculodentodigital dysplasia.
Question: What are the genetic changes related to spastic paraplegia type 7 ?

Answer: Mutations in the SPG7 gene cause spastic paraplegia type 7. The SPG7 gene provides instructions for producing a protein called paraplegin. Located within the inner membrane of the energy-producing centers of cells (mitochondria), paraplegin is one of the proteins that form a complex called the m-AAA protease. The m-AAA protease is responsible for assembling ribosomes (cellular structures that process the cell's genetic instructions to create proteins) and removing nonfunctional proteins in the mitochondria. When there is a mutation in paraplegin, the m-AAA protease cannot function correctly. Nonfunctional m-AAA proteases cause a build up of unusable proteins in the mitochondria of nerve cells, which can result in swelling of the cell, reduced cell signaling, and impaired cell movement, leading to the major signs and symptoms of spastic paraplegia type 7.
Question: What are the genetic changes related to familial hemophagocytic lymphohistiocytosis ?

Answer: Familial hemophagocytic lymphohistiocytosis may be caused by mutations in any of several genes. These genes provide instructions for making proteins that help destroy or deactivate lymphocytes that are no longer needed. By controlling the number of activated lymphocytes, these genes help regulate immune system function.  Approximately 40 to 60 percent of cases of familial hemophagocytic lymphohistiocytosis are caused by mutations in the PRF1 or UNC13D genes. Smaller numbers of cases are caused by mutations in other known genes. In some affected individuals, the genetic cause of the disorder is unknown.  The gene mutations that cause familial hemophagocytic lymphohistiocytosis impair the body's ability to regulate the immune system. These changes result in the exaggerated immune response characteristic of this condition.
Question: How to diagnose IgA Nephropathy ?

Answer: Currently, health care providers do not use blood or urine tests as reliable ways to diagnose IgA nephropathy; therefore, the diagnosis of IgA nephropathy requires a kidney biopsy.
                
A kidney biopsy is a procedure that involves taking a small piece of kidney tissue for examination with a microscope. A health care provider performs a kidney biopsy in a hospital or an outpatient center with light sedation and a local anesthetic. The health care provider uses imaging techniques such as ultrasound or a computerized tomography scan to guide the biopsy needle into the kidney. A pathologista doctor who specializes in examining tissues to diagnose diseasesexamines the kidney tissue with a microscope. Only a biopsy can show the IgA deposits in the glomeruli. The biopsy can also show how much kidney damage has already occurred. The biopsy results can help the health care provider determine the best course of treatment.
Question: What is (are) Coronavirus Infections ?

Answer: Coronaviruses are common viruses that most people get some time in their life. They are common throughout the world, and they can infect people and animals. Several different coronaviruses can infect people and make them sick. They usually cause mild to moderate upper-respiratory illness. But, some coronaviruses can cause severe illness.    Coronaviruses probably spread through the air by coughing or sneezing, or by close personal contact. If you get infected, symptoms may include       - Runny nose    - Cough    - Sore throat    - Fever       You may be able to reduce your risk of infection by washing your hands often with soap and water, not touching your eyes, nose, or mouth, and avoiding close contact with people who are sick. There is no vaccine to prevent coronavirus infection. There are no specific treatments. You can relieve symptoms with pain and fever medicines and rest.    Centers for Disease Control and Prevention
Question: What is (are) Attention Deficit Hyperactivity Disorder ?

Answer: Is it hard for your child to sit still? Does your child act without thinking first? Does your child start but not finish things? If so, your child may have attention deficit hyperactivity disorder (ADHD). Nearly everyone shows some of these behaviors at times, but ADHD lasts more than 6 months and causes problems in school, at home and in social situations.    ADHD is more common in boys than girls. It affects 3-5 percent of all American children.    The main features of ADHD are       - Inattention    - Hyperactivity    - Impulsivity       No one knows exactly what causes ADHD. It sometimes runs in families, so genetics may be a factor. There may also be environmental factors.    A complete evaluation by a trained professional is the only way to know for sure if your child has ADHD. Treatment may include medicine to control symptoms, therapy, or both. Structure at home and at school is important. Parent training may also help.    NIH: National Institute of Mental Health
Question: Do you have information about Stem Cells

Answer: Summary : Stem cells are cells with the potential to develop into many different types of cells in the body. They serve as a repair system for the body. There are two main types of stem cells: embryonic stem cells and adult stem cells.     Stem cells are different from other cells in the body in three ways:       - They can divide and renew themselves over a long time    - They are unspecialized, so they cannot do specific functions in the body    - They have the potential to become specialized cells, such as muscle cells, blood cells, and brain cells       Doctors and scientists are excited about stem cells because they could help in many different areas of health and medical research. Studying stem cells may help explain how serious conditions such as birth defects and cancer come about. Stem cells may one day be used to make cells and tissues for therapy of many diseases. Examples include Parkinson's disease, Alzheimer's disease, spinal cord injury, heart disease, diabetes, and arthritis.    NIH: National Institutes of Health
Question: What is (are) Lewy Body Disease ?

Answer: Lewy body disease is one of the most common causes of dementia in the elderly. Dementia is the loss of mental functions severe enough to affect normal activities and relationships. Lewy body disease happens when abnormal structures, called Lewy bodies, build up in areas of the brain. The disease may cause a wide range of symptoms, including       - Changes in alertness and attention    - Hallucinations    - Problems with movement and posture    - Muscle stiffness    - Confusion    - Loss of memory       Lewy body disease can be hard to diagnose, because Parkinson's disease and Alzheimer's disease cause similar symptoms. Scientists think that Lewy body disease might be related to these diseases, or that they sometimes happen together.    Lewy body disease usually begins between the ages of 50 and 85. The disease gets worse over time. There is no cure. Treatment focuses on drugs to help symptoms.     NIH: National Institute of Neurological Disorders and Stroke
Question: What is (are) Stomach Disorders ?

Answer: Your stomach is an organ between your esophagus and small intestine. It is where digestion of protein begins. The stomach has three tasks. It stores swallowed food. It mixes the food with stomach acids. Then it sends the mixture on to the small intestine.    Most people have a problem with their stomach at one time or another. Indigestion and heartburn are common problems. You can relieve some stomach problems with over-the-counter medicines and lifestyle changes, such as avoiding fatty foods or eating more slowly. Other problems like peptic ulcers or GERD require medical attention.     You should see a doctor if you have any of the following:       - Blood when you have a bowel movement    - Severe abdominal pain    - Heartburn not relieved by antacids     - Unintended weight loss     - Ongoing vomiting or diarrhea       NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Question: What is (are) Hemorrhagic Fevers ?

Answer: Viral hemorrhagic fevers (VHFs) are a group of illnesses caused by four families of viruses. These include the Ebola and Marburg, Lassa fever, and yellow fever viruses. VHFs have common features: they affect many organs, they damage the blood vessels, and they affect the body's ability to regulate itself. Some VHFs cause mild disease, but some, like Ebola or Marburg, cause severe disease and death.    VHFs are found around the world. Specific diseases are usually limited to areas where the animals that carry them live. For example, Lassa fever is limited to rural areas of West Africa where rats and mice carry the virus.    The risk for travelers is low, but you should avoid visiting areas where there are disease outbreaks. Because there are no effective treatments for some of these viral infections, there is concern about their use in bioterrorism.    Centers for Disease Control and Prevention