4893 results found
Medical tests
… to find out if blood flow to your hand is normal. This test checks to see if both of these blood vessels are open and … a procedure that involves one of the arteries, or to help check for a blood flow problem. How It Is Done For the Allen … returns to its normal colour. The test may be done again to check blood flow in the other artery. Results Allen test …
Medical tests
… for pancreatitis and other pancreatic diseases is working. Check swelling and inflammation of the salivary glands. How … to a protein in the blood. Medical Tests: Questions to Ask the Doctor Current as of: … for pancreatitis and other pancreatic diseases is working. Check swelling and inflammation of the salivary glands. How …
Medical tests
… be done to: Find out why a peptic ulcer keeps coming back. Check for certain diseases, such as tumours of the pancreas … be caused by hypothyroidism . Medical Tests: Questions to Ask the Doctor Current as of: … be done to: Find out why a peptic ulcer keeps coming back. Check for certain diseases, such as tumours of the pancreas …
Medical tests
… or an artery. Why It Is Done An ammonia test is done to: Check how well the liver is working, especially when … excessive sleepiness, coma, or hand tremor are present. Check the success of treatment for severe liver disease, … of the newborn ). Allen Test Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… Test Overview A testosterone test checks the level of this male hormone (androgen) in the … Testosterone that is not bound ("free" testosterone) may be checked if a man or a woman is having sexual problems. Free … level. Low Testosterone Medical Tests: Questions to Ask the Doctor Adaptation Date: …
Medical tests
… Test Overview A ferritin blood test checks the amount of ferritin in the blood. Ferritin is a … See if too much iron ( hemochromatosis ) is present. Check to see if iron treatment to raise or lower the iron … as psoriasis ) or in the urine. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… Risks Results Test Overview Coombs tests are done to find certain antibodies that attack red … against a person's own red blood cells. Two blood tests can check for antibodies that attack red blood cells: the direct … sensitization). She will be tested early in pregnancy to check the blood type of her baby. If the baby has …
Medical tests
… this test is done between 15 and 22 weeks of pregnancy. It checks the levels of four substances in a pregnant woman's … to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? Why It Is Done A test for estrogen … Other blood tests and fetal ultrasound may be done as well. Check for estrogen-producing tumours of the ovaries in girls …
Medical tests
… . The body turns it into testosterone . A test for DHEA-S checks the level of this hormone in the blood. Testosterone … Why It Is Done This test is usually done along with tests of other hormone levels. DHEA-S might be tested to: … . The body turns it into testosterone . A test for DHEA-S checks the level of this hormone in the blood. Testosterone …
Medical tests
… levels. Why It Is Done The bilirubin test is used to: Check liver function and watch for signs of liver disease, … may use a device called a transcutaneous bilirubin meter to check a newborn's bilirubin level. This small hand-held … may vary from lab to lab. Medical Tests: Questions to Ask the Doctor Current as of: …
