273 results found
Medical tests
… doctor wants a low (trough) ACTH level. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal … or physical stress (such as recent surgery or severe pain). Diseases such as Addison's disease (failure of the adrenal …
Medical tests
… cause of symptoms. The test can give information about your health and problems you may have. The kidneys take out waste … Why It Is Done A urine test may be done: To check for a disease or infection of the urinary tract. The urinary tract … the test. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of …
Medical tests
… levels, such as hyperthyroidism or some types of kidney diseases. Total testosterone levels vary throughout the day. … 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, … 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
… Why It Is Done Stool analysis is done to: Help identify diseases of the digestive tract, liver , and pancreas . … straining to pass stool may be painful. If your health professional uses a rectal swab to collect the … 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
… MPV is used along with platelet count to diagnose some diseases. If the platelet count is normal, the MPV can still … to do anything before having this test. How It Is Done A health professional uses a needle to take a blood sample, … 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
… present. Check the success of treatment for severe liver disease, such as cirrhosis. Help identify a childhood … test. How It Is Done If the sample is taken from a vein A health professional uses a needle to take a blood sample, … 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
… test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal … (methanol), and antifreeze (ethylene glycol). A rare disease, such as diabetes insipidus, that causes the kidneys …
Medical tests
… medicines you are taking, including natural health products. How It Is Done A health professional uses a needle to take a blood sample, … High values High FSH values in a woman may mean: A genetic disease is present. Loss of ovarian function before age 40 …
Medical tests
… of a body after death. It may be done to learn about a disease or injury. Or it may be done to find out how or why … Are unexpected. This may include the sudden death of a healthy child or adult. Or it may be the death of a person … happened under other conditions defined by law. May help health experts find and track a disease or possible public …
Medical tests
… a weak pulse, or a hard blood vessel may be caused by heart disease or another problem. As your heart pumps blood … (such as atenolol or propranolol). Check your general health and fitness level. Checking your pulse rate at rest, … results that may be related to your symptoms and past health. Fast pulse A fast heart rate may be caused by: …
