258 results found
Medical tests
… Lyme Disease Test On this page: Test Overview Why It Is Done How … disease, your doctor will do a careful medical history and physical examination. Antibody tests can sometimes be used … disease, your doctor will do a careful medical history and physical examination. Antibody tests can sometimes be used …
Medical tests
… Autoimmune Disease Tests On this page: Test Overview Why It Is Done How … Test Overview Tests for autoimmune diseases measure the amount of certain antibodies in your … substances such as bacteria and viruses. But in autoimmune diseases, the antibodies attack and destroy your body's …
Medical tests
… Celiac Disease Antibodies Test On this page: Test Overview Why It … Risks Results Test Overview Celiac disease is a problem that happens when gluten in food causes … antibodies . If your doctor thinks you may have celiac disease, he or she will order a simple blood test that looks …
Medical tests
… nervosa . Help tell the difference between mental and physical health problems. Check a person who has been … a child has a learning disability , attention deficit hyperactivity disorder (ADHD), or a conduct disorder (CD). Check … being checked for a health condition, such as Alzheimer's disease. You may worry or become upset if your condition is …
Medical tests
… Overview An electromyogram (EMG) measures the electrical activity of muscles when they're at rest and when they're … arms and legs. Why It Is Done You may need an EMG to find diseases that damage your muscles or nerves or to find out … other things. These include your medical history, symptoms, physical and neurological examinations, and the results of …
Medical tests
… ECG) is a test that checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical … ), or angina . Find the cause of symptoms of heart disease. Symptoms include shortness of breath, dizziness, … be looked at along with your symptoms, past health, and a physical examination. Ambulatory …
Medical tests
… Cortisol levels can be affected by many conditions, such as physical or emotional stress, strenuous activity, infection, or injury. Normally, cortisol levels … cortisol level can be caused by severe liver or kidney disease, depression , hyperthyroidism , or obesity . …
Medical tests
… Cortisol levels can be affected by many things, such as physical or emotional stress, strenuous activity, infection, or injury. Normally, cortisol levels … hormone. How To Prepare You may be asked to avoid strenuous physical activity the day before the test. Be sure to drink …
Medical tests
… a weak pulse, or a hard blood vessel may be caused by heart disease or another problem. As your heart pumps blood … beating. Your doctor will usually check your pulse during a physical examination or in an emergency, but you can easily … changes in your normal heart rate, including your age, activity level, and the time of day. Resting heart rate Age …
Medical tests
… of the spine. They may be taken to find injuries or diseases that affect the discs or joints in your spine. … collar) in place, X-ray pictures may be taken and a physical examination done to see whether the brace can be … collar) in place, X-ray pictures may be taken and a physical examination done to see whether the brace can be …
