329 results found
Medical tests
… Anoscopy, proctoscopy, and sigmoidoscopy tests allow your doctor to look at the inner lining of your anus, your … test. You may be told to follow a liquid diet for 1 to 2 days before the test. You may be told to not eat for up to … scope to open the colon so that your doctor can see more clearly. Suction may be used to remove watery stool, enema …
Medical tests
… a dye called contrast material is injected into a vein in your arm. A series of X-ray pictures is then taken at timed … enough breast milk before the test to get through 1 to 2 days of feeding. The contrast material used in this test can … right away. Complete results are usually ready in 1 to 2 days. Intravenous pyelogram (IVP) Normal: The kidneys, …
Medical tests
… gastrointestinal (or GI) endoscopy is a test that allows your doctor to look at the inside of your esophagus, … test. An empty stomach helps your doctor see your stomach clearly during the test. It also reduces your chances of … doctor tells you to, stop taking iron supplements 7 to 14 days before the test. Be sure you have someone to take you …
Medical tests
… Overview A medicine blood level test measures how much of your medicine is in your blood. Your doctor checks it to make sure that you are taking a …
Medical tests
… in 10 to 15 minutes. Why It Is Done It may be done so your doctor can find out right away whether you have strep … strep, called a throat culture, but that test takes a few days to get the results. How To Prepare You don't need to do … strep, called a throat culture, but that test takes a few days to get the results. How To Prepare You don't need to do …
Medical tests
… The barium is often combined with gas-making crystals. Your doctor watches the barium move through your esophagus, … Prepare You may be asked to eat a low-fibre diet for 2 or 3 days before the test. You may also be asked to stop eating … for this test. Results Results are usually ready in 1 to 3 days. Upper gastrointestinal (GI) series Normal: The …
Medical tests
… Overview A medicine blood level test measures how much of your medicine is in your blood. Your doctor checks it to make sure that you are taking a …
Medical tests
… Test Overview A cardiac blood pool scan shows how well your heart is pumping blood to the rest of your body. During this test, a small amount of a radioactive … To Prepare Before having a cardiac blood pool scan, tell your health professional if you: Are allergic to any …
Medical tests
… a microscope for problems. Fine-needle aspiration biopsy. Your doctor inserts a thin needle into a lymph node and … Results Test results are usually available within a few days. Finding some types of infections may take longer. The … Results Test results are usually available within a few days. Finding some types of infections may take longer. The …
Medical tests
… bone problems seen on an X-ray. An open bone biopsy allows your doctor to do surgical treatment at the same time, if … weak and break at a later time. Results It may take several days to get the results because the bone sample needs to be … weak and break at a later time. Results It may take several days to get the results because the bone sample needs to be …
