245 results found
Medical tests
… Done How To Prepare How It Is Done Risks Results Related Information Test Overview An autopsy is a thorough medical … examining body tissues and fluids. Family members may ask for an autopsy to be done after a loved one has died. This … Are unexpected. This may include the sudden death of a healthy child or adult. Or it may be the death of a person …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A rheumatoid factor (RF) blood test … rheumatoid arthritis ) and some infections. Sometimes a healthy person can have a high RF level. The amount of RF in … This method is best used as a first-time screening test for rheumatoid arthritis. Another agglutination test mixes …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A sickle cell test is a blood test done to check for sickle cell trait or sickle cell disease . Sickle cell … the disease. Sickled red blood cells often cause recurring health problems called sickle cell crises . One set of genes …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A folate test measures the amount of … Folate is one of many B vitamins. The body needs folate for normal growth and to make red blood cells (RBC) , white … about how to take these before the test. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A urine test checks … to help find the cause of symptoms. The test can give information about your health and problems you may have. The kidneys take out waste …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A blood glucose test measures the … sugar (FBS) measures blood glucose after you have not eaten for at least 8 hours. It is often the first test done to … the day. Random testing is useful because glucose levels in healthy people do not vary widely throughout the day. Blood …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A testosterone test checks the level … are highest between 7 a.m. and 9 a.m. How It Is Done A health professional uses a needle to take a blood sample, … women, a low level of testosterone may be caused by an underactive pituitary gland, Addison's disease , loss of ovary …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A sweat test, also called a sweat … fibrosis. It is often done after a baby tests positive for cystic fibrosis on a newborn screening test. It also may … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview The D-xylose absorption test … its level in blood and urine is low. Why It Is Done A test for D-xylose is done to: Check to see if malabsorption … 24 hours after you drink the sugar solution. Blood test A health professional uses a needle to take a blood sample, …
Medical tests
… Ventriculogram On this page: Test Overview Related Information Test Overview A ventriculogram is a test that … heart is pumping. The pictures let your doctor check the health of the lower chambers of your heart, called … Non-invasive imaging test. You get an injection of a radioactive tracer into your blood. Then your doctor uses a …
