randomani/MedicalQnA-llama2 huggingface dataset:
This is a medical question of type : information 
 What is (are) Knee Replacement ? 
 The main reason to have knee replacement surgery is to ease pain and disability caused by arthritis or other joint problems, while preserving movement. Less commonly, it is used to correct some kinds of knee deformity.
This is a medical question of type : treatment 
 What are the treatments for Knee Replacement ? 
 Treatments your doctor will likely recommend before knee replacement include - exercises to strengthen the muscles around the knee and improve flexibility  - weight loss, if needed, to reduce the load the knee must bear   - walking aids such as canes to reduce stress on the joint   - shoe inserts to improve the knees alignment  - medicines to relieve pain.  exercises to strengthen the muscles around the knee and improve flexibility weight loss, if needed, to reduce the load the knee must bear walking aids such as canes to reduce stress on the joint shoe inserts to improve the knees alignment medicines to relieve pain.
This is a medical question of type : information 
 What is (are) Knee Replacement ? 
 Knee replacement may be either total or partial/unicompartmental. In total knee replacement, as the name suggests, the entire knee joint is replaced. You will likely need a total knee replacement if you have damage to several parts of your knee. In partial/unicompartmental knee replacement, the surgeon replaces just the damaged part of the knee. You may be able to have a partial knee replacement if only one section of your knee is damaged. However, when one part is replaced, there is a chance that another part will develop arthritis, requiring further surgery.
This is a medical question of type : information 
 What is (are) Knee Replacement ? 
 A physical therapist will teach you exercises to help your recovery. You can expect some pain, discomfort, and stiffness as you begin therapy, but to get the best results from your new knee, it is important to do all of the exercises your physical therapist recommends.
This is a medical question of type : complications 
 What are the complications of Knee Replacement ? 
 Two of the most common possible problems are blood clots and infection. Other complications, such as new or ongoing pain, stiffness, fracture, bleeding, or injury to the blood vessels can occur. Serious medical complications, such as heart attack or stroke, are very rare.
This is a medical question of type : complications 
 What are the complications of Knee Replacement ? 
 To reduce the risk of clots, your doctor may have you elevate your leg periodically and prescribe special exercises, support hose, or blood thinners. To reduce the risk of infection, your doctor may prescribe antibiotics for you to take prior to your surgery and for a short time afterward.
This is a medical question of type : susceptibility 
 Who is at risk for Knee Replacement? ? 
 Because a fall can damage your new knee, making your home a safe place is crucial. Before your surgery, look for and correct hazards, including cluttered floors, loose electrical cords, unsecured rugs, and dark hallways. A raised toilet seat can make it easier to get up and down. Grab bars in the tub can keep you steady.
This is a medical question of type : information 
 What is (are) Knee Replacement ? 
 You can learn more about knee replacement from the following resources. National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)   Information Clearinghouse  National Institutes of Health  1 AMS Circle  Bethesda, MD 20892-3675  Phone: 301-495-4484  Toll Free: 877-22-NIAMS (226-4267)  TTY: 301-565-2966  Fax: 301-718-6366  Email: NIAMSinfo@mail.nih.gov  Website:  http://www.niams.nih.gov American Physical Therapy Association  Website: http://www.apta.org  Arthritis Foundation  Website:  http://www.arthritis.org The Knee Society  Website:  http://www.kneesociety.org  MedlinePlus  Website: http://www.nlm.nih.gov/medlineplus/kneereplacement.html
This is a medical question of type : information 
 What is (are) Low Vision ? 
 Everyday Tasks Are Challenging  Low vision means that even with regular glasses, contact lenses, medicine, or surgery, people find everyday tasks difficult to do. Reading the mail, shopping, cooking, seeing the TV, and writing can seem challenging. Millions of Americans lose some of their vision every year. Irreversible vision loss is most common among people over age 65. (Watch the video to learn more about low vision. To enlarge the video, click the brackets in the lower right-hand corner. To reduce the video, press the Escape (Esc) button on your keyboard.) Not a Normal Part of Aging Losing vision is not just part of getting older. Some normal changes occur as we get older. However, these changes usually don't lead to low vision.
This is a medical question of type : causes 
 What causes Low Vision ? 
 Eye Diseases and Health Conditions Most people develop low vision because of eye diseases and health conditions like macular degeneration, cataracts, glaucoma, and diabetes. Your eye care professional can tell the difference between normal changes in the aging eye and those caused by eye diseases. Injuries and Birth Defects A few people develop vision loss after eye injuries or from birth defects. Although vision that is lost usually cannot be restored, many people can make the most of the vision they have. How a Scene Looks to People With Normal and Low Vision Scene as viewed by a person with normal vision. Scene as viewed by a person with diabetic retinopathy. Scene as viewed by a person with age-related macular degeneration. Scene as viewed by a person with glaucoma. Scene as viewed by a person with cataracts.
This is a medical question of type : symptoms 
 What are the symptoms of Low Vision ? 
 There are many signs that can signal vision loss. For example, even with your regular glasses, do you have difficulty - recognizing faces of friends and relatives?   - doing things that require you to see well up close, such as reading, cooking, sewing, fixing things around the house, or picking out and matching the color of your clothes?  - doing things at work or home because lights seem dimmer than they used to?  - reading street and bus signs or the names of stores? recognizing faces of friends and relatives? doing things that require you to see well up close, such as reading, cooking, sewing, fixing things around the house, or picking out and matching the color of your clothes? doing things at work or home because lights seem dimmer than they used to? reading street and bus signs or the names of stores? Early Diagnosis Is Important Vision changes like these could be early warning signs of eye disease. People over age 60 should have an eye exam through dilated pupils at least once a year. Usually, the earlier your problem is diagnosed, the better your chances of undergoing successful treatment and keeping your remaining vision. Regular dilated eye exams should be part of your routine health care. However, if you think your vision has recently changed, you should see your eye care professional as soon as possible.
This is a medical question of type : information 
 What is (are) Low Vision ? 
 Low vision is a visual impairment, not correctable by standard glasses, contact lenses, medicine, or surgery, that interferes with a person's ability to perform everyday activities. (Watch the video to learn more about low vision. To enlarge the video, click the brackets in the lower right-hand corner. To reduce the video, press the Escape (Esc) button on your keyboard.)
This is a medical question of type : causes 
 What causes Low Vision ? 
 Low vision can result from a variety of diseases, disorders, and injuries that affect the eye. Many people with low vision have age-related macular degeneration, cataracts, glaucoma, or diabetic retinopathy. Age-related macular degeneration accounts for almost 45 percent of all cases of low vision.
This is a medical question of type : susceptibility 
 Who is at risk for Low Vision? ? 
 People age 60 and older, as well as African Americans and Hispanics over age 45, are at higher risk. African Americans and Hispanics are at higher risk for low vision because they are at higher risk for developing diabetes and diabetic retinopathy, and African Americans are at a higher risk for developing glaucoma.
This is a medical question of type : information 
 What is (are) Low Vision ? 
 Many agencies and organizations in the community provide assistance and information to people who have low vision and to their families and caregivers. State agencies for the blind and visually impaired can make referrals to a variety of organizations that provide assistance. Such services include vision rehabilitation, recreation, counseling, and job training or placement. For assistance in finding agencies and organizations, contact: National Eye Institute  National Institutes of Health  2020 Vision Place  Bethesda, MD 20892-3655  Phone: 301-496-5248  E-mail: 2020@nei.nih.gov  Website:  http://www.nei.nih.gov/
This is a medical question of type : information 
 What is (are) Gout ? 
 Sudden, Intense Joint Pain Gout is a form of arthritis that causes the sudden onset of intense pain and swelling in the joints, which also may be warm and red. Attacks frequently occur at night and can be triggered by stressful events, alcohol or drugs, or the presence of another illness. Early attacks usually subside within 3 to 10 days, even without treatment, and the next attack may not occur for months or even years. Where Gout Usually Occurs Sometime during the course of the disease, many patients will develop gout in the big toe. Gout frequently affects joints in the lower part of the body such as the ankles, heels, knees, or toes. Who is at Risk? Adult men, particularly those between the ages of 40 and 50, are more likely to develop gout than women, who rarely develop the disease before menstruation ends. A Buildup of Uric Acid Before an attack, needle-like crystals of uric acid build up in connective tissue, in the joint space between two bones, or in both. Uric acid is a substance that results from the breakdown of purines, which are part of all human tissue and are found in many foods. Normally, uric acid is dissolved in the blood and passed through the kidneys into the urine, where it is eliminated. If there is an increase in the production of uric acid or if the kidneys do not eliminate enough uric acid from the body, levels of it build up in the blood (a condition called hyperuricemia). Hyperuricemia also may result when a person eats too many high-purine foods, such as liver, dried beans and peas, anchovies, and gravies. Hyperuricemia is not a disease, and by itself it is not dangerous. However, if too many uric acid crystals form as a result of hyperuricemia, gout can develop. The crystals form and build up in the joint, causing inflammation. Stages of Gout Gout can progress through four stages. Asymptomatic (without symptoms) hyperuricemia. In this stage, a person has elevated levels of uric acid in the blood (hyperuricemia), but no other symptoms. Treatment is usually not required. Acute gout, or acute gouty arthritis. In this stage, hyperuricemia has caused uric acid crystals to build up in joint spaces. This leads to a sudden onset of intense pain and swelling in the joints, which also may be warm and very tender. An acute (sudden) attack commonly occurs at night and can be triggered by stressful events, alcohol or drugs, or the presence of another illness. Attacks usually subside within 3 to 10 days, even without treatment, and the next attack may not occur for months or even years. Over time, however, attacks can last longer and occur more frequently. Interval or intercritical gout. This is the period between acute attacks. In this stage, a person does not have any symptoms. Chronic tophaceous (toe FAY shus) gout. This is the most disabling stage of gout. It usually develops over a long period, such as 10 years. In this stage, the disease may have caused permanent damage to the affected joints and sometimes to the kidneys. With proper treatment, most people with gout do not progress to this advanced stage.
This is a medical question of type : symptoms 
 What are the symptoms of Gout ? 
 Attacks Usually Start at Night Gout is a form of arthritis that causes sudden onset of intense pain and swelling in the joints, which also may be warm and red. Gout typically attacks one joint at a time, and the attacks usually begin at night. Where Gout Usually Occurs Gout normally attacks joints in the lower part of the body, such as the knee, ankle or big toe. For many people, the joints in the big toe are the first to be attacked. In fact, sometime during the course of the disease, many people will develop gout in the big toe. Other Signs and Symptoms These can include - hyperuricemia -- high levels of uric acid in the body  hyperuricemia -- high levels of uric acid in the body -  the presence of uric acid crystals in joint fluid  the presence of uric acid crystals in joint fluid -  more than one attack of acute arthritis more than one attack of acute arthritis -  arthritis that develops in a day, producing a swollen, red, and warm joint  arthritis that develops in a day, producing a swollen, red, and warm joint -  an attack of arthritis in only one joint, often the toe, ankle, or knee. an attack of arthritis in only one joint, often the toe, ankle, or knee. Diagnosis May Be Difficult Gout may be difficult for doctors to diagnose because the symptoms can be vague, and gout often mimics other conditions. Although most people with gout have hyperuricemia at some time during the course of their disease, it may not be present during an acute attack. In addition, having hyperuricemia alone does not mean that a person will get gout. In fact, most people with hyperuricemia do not develop the disease. Testing for Gout To confirm a diagnosis of gout, the doctor inserts a needle into the inflamed joint and draws a sample of synovial fluid, the substance that lubricates a joint. A laboratory technician places some of the fluid on a slide and looks for monosodium urate crystals under a microscope. If crystals are found in the joint fluid, the person usually has gout.
This is a medical question of type : treatment 
 What are the treatments for Gout ? 
 Symptoms Can Be Controlled With proper treatment, most people with gout are able to control their symptoms and live productive lives. The goals for treatment are to ease the pain that comes from sudden attacks, prevent future attacks, stop uric acid buildup in the tissues and joint space between two bones, and prevent kidney stones from forming. Common Treatments The most common treatments for an attack of gout are high doses of non-steroidal anti-inflammatory drugs (NSAIDs) which are taken by mouth, or corticosteroids, which are taken by mouth or injected into the affected joint. Patients often begin to improve within a few hours of treatment. The attack usually goes away completely within a week or so. Several NSAIDs are available over the counter. It is important to check with your doctor concerning the safety of using these drugs and to verify the proper dosage. When NSAIDs or corticosteroids fail to control pain and swelling, the doctor may use another drug, colchicine. This drug is most effective when taken within the first 12 hours of an acute attack. For patients who have repeated gout attacks, the doctor may prescribe medicine such as allupurinol, febuxostat, or probenecid to lower uric acid levels. In severe cases of gout that do not respond to other treatments, pegloticase, a medicine administered by intravenous infusion, may be prescribed to reduce levels of uric acid.
This is a medical question of type : information 
 What is (are) Gout ? 
 Gout is a form of arthritis that causes sudden onset of intense pain and swelling in the joints, which also may be warm and red. Attacks frequently occur at night and can be triggered by stressful events, alcohol or drugs, or the presence of another illness. Sometime during the course of the disease, many people will develop gout in the big toe. Gout frequently affects joints in the lower part of the body such as the knees, ankles, or toes.
This is a medical question of type : causes 
 What causes Gout ? 
 Most people with gout have too much uric acid in their blood, a condition called hyperuricemia. Uric acid is a substance that results from the breakdown of purines, which are part of all human tissue and are found in many foods, especially those high in protein. Needle-like crystals of uric acid can build up in the connective tissue, in the joint space between two bones, or both. If too many uric acid crystals form as a result of hyperuricemia, gout can develop.
This is a medical question of type : susceptibility 
 Who is at risk for Gout? ? 
 These risk factors are associated with gout. - Genetics. Many people with gout have a family history of the disease.   -  Gender and age. Gout is more common in men than in women and more common in adults than in children.  -  Weight. Being overweight increases the risk of developing gout because there is more tissue available for turnover or breakdown, which leads to excess uric acid production. (High levels of uric acid in the blood can lead to gout.)  - Alcohol consumption. Drinking too much alcohol can lead to a buildup of uric acid because alcohol interferes with the removal of uric acid from the body.  - Diet. Eating too many foods that are rich in purines such as liver, dried beans and peas, anchovies and gravies, can cause or aggravate gout in some people.   - Lead exposure. In some cases, exposure to lead in the environment can cause gout. Genetics. Many people with gout have a family history of the disease.  Gender and age. Gout is more common in men than in women and more common in adults than in children. Weight. Being overweight increases the risk of developing gout because there is more tissue available for turnover or breakdown, which leads to excess uric acid production. (High levels of uric acid in the blood can lead to gout.) Alcohol consumption. Drinking too much alcohol can lead to a buildup of uric acid because alcohol interferes with the removal of uric acid from the body. Diet. Eating too many foods that are rich in purines such as liver, dried beans and peas, anchovies and gravies, can cause or aggravate gout in some people. Lead exposure. In some cases, exposure to lead in the environment can cause gout.
This is a medical question of type : susceptibility 
 Who is at risk for Gout? ? 
 Renal insufficiency, or the inability of the kidneys to eliminate waste products, is a common cause of gout in older people. Here are other medical problems that contribute to high blood levels of uric acid and can put people at risk for gout. - high blood pressure  - hypothyroidism (underactive thyroid gland)  - conditions that cause an excessively rapid turnover of cells, such as psoriasis, hemolytic anemia, or some cancers  - Kelley-Seegmiller syndrome or Lesch-Nyhan syndrome, two rare conditions in which the enzyme that helps control uric acid levels either is not present or is found in insufficient quantities.  high blood pressure hypothyroidism (underactive thyroid gland) conditions that cause an excessively rapid turnover of cells, such as psoriasis, hemolytic anemia, or some cancers Kelley-Seegmiller syndrome or Lesch-Nyhan syndrome, two rare conditions in which the enzyme that helps control uric acid levels either is not present or is found in insufficient quantities.
This is a medical question of type : susceptibility 
 Who is at risk for Gout? ? 
 Yes. A number of medications may put people at risk for developing hyperuricemia and gout. They include - diuretics, which are taken to eliminate excess fluid from the body in conditions like hypertension, edema, and heart disease, and which decrease the amount of uric acid passed in the urine. (High levels of uric acid in the blood can lead to gout.)  - salicylate-containing drugs, such as aspirin  - niacin,  a vitamin also known as nicotinic acid  - cyclosporine, a medication that suppresses the bodys immune system (the system that protects the body from infection and disease). This medication is used in the treatment of some autoimmune diseases and to prevent the bodys rejection of transplanted organs.  -   levodopa, a medicine used in the treatment of Parkinsons disease.  diuretics, which are taken to eliminate excess fluid from the body in conditions like hypertension, edema, and heart disease, and which decrease the amount of uric acid passed in the urine. (High levels of uric acid in the blood can lead to gout.) salicylate-containing drugs, such as aspirin niacin,  a vitamin also known as nicotinic acid cyclosporine, a medication that suppresses the bodys immune system (the system that protects the body from infection and disease). This medication is used in the treatment of some autoimmune diseases and to prevent the bodys rejection of transplanted organs.  levodopa, a medicine used in the treatment of Parkinsons disease.
This is a medical question of type : symptoms 
 What are the symptoms of Gout ? 
 Gout is a form of arthritis that frequently affects joints in the lower part of the body such as the knees, ankles, or toes. The affected joint may become swollen, red, or warm. Attacks usually occur at night. Sometime during the course of the disease, many patients will develop gout in the big toe. Other signs and symptoms of gout include - hyperuricemia -- high levels of uric acid in the body   - the presence of uric acid crystals in joint fluid   - more than one attack of acute arthritis  - arthritis that develops in a day, producing a swollen, red, and warm joint  - attack of arthritis in only one joint, often the toe, ankle, or knee. hyperuricemia -- high levels of uric acid in the body the presence of uric acid crystals in joint fluid more than one attack of acute arthritis arthritis that develops in a day, producing a swollen, red, and warm joint attack of arthritis in only one joint, often the toe, ankle, or knee.
This is a medical question of type : exams and tests 
 How to diagnose Gout ? 
 To confirm a diagnosis of gout, the doctor inserts a needle into the inflamed joint and draws a sample of synovial fluid, the substance that lubricates a joint. A laboratory technician places some of the fluid on a slide and looks for uric acid crystals under a microscope. If uric acid crystals are found in the fluid surrounding the joint, the person usually has gout.
This is a medical question of type : treatment 
 What are the treatments for Gout ? 
 Physicians often prescribe high doses of non-steroidal anti-inflammatory drugs (NSAIDs) or steroids for a sudden attack of gout. NSAIDs are taken by mouth and corticosteroids are either taken by mouth or injected into the affected joint. Patients often begin to improve within a few hours of treatment, and the attack usually goes away completely within a week or so. When NSAIDs or corticosteroids fail to control pain and swelling, the doctor may use another drug, colchicine. This drug is most effective when taken within the first 12 hours of an acute attack. For patients who have repeated gout attacks, the doctor may prescribe medicine such as allupurinol, febuxostat, or probenecid to lower uric acid levels. In severe cases of gout that do not respond to other treatments, pegloticase, a medicine administered by intravenous infusion, may be prescribed to reduce levels of uric acid.
This is a medical question of type : information 
 What is (are) Gout ? 
 The National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) at NIH has more information about gout. Check out the information  here. Also, see  "Key Words"  related to gout.
This is a medical question of type : information 
 What is (are) Quitting Smoking for Older Adults ? 
 Many former smokers who are 50 and older say that their main reason for quitting was for their health or due to their doctors advice. Another common reason smokers quit is to be in control of their lives and to be free from cigarettes. A lot of former smokers also said that pleasing or helping a loved one was a big part of their decision to quit. These all are good reasons. The most important reasons for quitting are the ones you decide on for yourself.