329 results found
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
… Test Overview Laryngoscopy is an examination that lets your doctor look at the back of your throat, your voice box … your test. Your doctor will tell you if you should stop taking any of them before the test and how soon to do it. If … other blood thinner, ask your doctor if you should stop taking it before your procedure. Make sure that you …
Medical tests
… A cardiac perfusion scan measures the amount of blood in your heart muscle at rest and after it has been stressed. It … your test. Your doctor will tell you if you should stop taking any of them before the test and how soon to do it. If … that prevents blood clots, your doctor may tell you to stop taking it before your test. Or your doctor may tell you to …
Medical tests
… of the scanning machine can tilt to follow the curve of your spine. All of the pictures are saved as a group on a … dye called contrast material may be put in a vein ( IV ) in your arm or into the spinal canal. The dye makes structures … there's nothing you have to do before this test, unless your doctor tells you to. Tell your doctor if you get …
Medical tests
… The ALP test is done to: Check for liver damage when you're taking medicines that can damage the liver. Help look for … up after eating, especially after you eat fatty foods. Tell your doctor ALL the medicines and natural health products … your test. Your doctor will tell you if you should stop taking any of them before the test and how soon to do it. …
Medical tests
… space (subarachnoid space) between the bones in your spine (spinal canal). A myelogram may be done to find a … that prevents blood clots, your doctor may tell you to stop taking it before your test. Or your doctor may tell you to keep taking it. (These medicines include aspirin and other blood …
Medical tests
… dye ( contrast material ) is put in a vein ( IV ) in your arm or hand to make the blood vessels easier to see on the scan. If you are having this test to look at your heart and the blood vessels that go to it ( coronary … you may be given a medicine called a beta-blocker to slow your heart rate during the test. Benefits and limitations A …
Medical tests
… kit contains specially treated test strips.You hold them in your urine stream or dip them in a sample of your urine. The … A home test for these children is done under a doctor's care. How To Prepare A urinary tract infection (UTI) test … in the kit may not work as they should after that date. Carefully read the instructions that come with your test …
Medical tests
… more study or printed out as photographs. Why It Is Done Your doctor may want you to have a coronary calcium scan if … clear about whether you should start treatment to reduce your risk of coronary artery disease. footnote 1 A coronary … or drink anything that has caffeine for a few hours before your test. Tell your doctor if you get nervous in tight …
Medical tests
… heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you … to hold back a bowel movement) against the tube may help. Taking slow, deep breaths may also help. You may be given a … gas pains from having gas pumped into your large intestine. Taking slow, deep breaths through your mouth can help you …
