329 results found
Medical tests
… Test Overview The blood supply to your hand normally comes from two arteries: the radial … the Allen test can be used to find out if blood flow to your hand is normal. This test checks to see if both of … How It Is Done For the Allen test, you will likely rest your hand on a table or towel and make a fist. The health …
Medical tests
… plaque is done using a product that stains the plaque on your teeth. Dental plaque is a sticky film of bacteria that sticks to your teeth, the spaces between the teeth, and under your gums. It can harden into tartar. The stain lets you to …
Medical tests
… location of the abnormal area. Fine needle breast biopsy. Your doctor inserts a thin needle into a lump or abnormal … and removes a sample of cells or fluid. Core needle biopsy. Your doctor makes a small cut in the skin and inserts a … usually placed at the biopsy site. Open (surgical) biopsy. Your doctor will make a cut in the breast to remove an area …
Medical tests
… Why It Is Done You may need a prostate biopsy if your doctor found something of concern in your lab work or during your examination. A biopsy can help find out if you have …
Medical tests
… different functions of the eye. Some of the tests measure your ability to see details at near and far distances, check for gaps or defects in your field of vision, and evaluate your ability to see different colours. Others may check how …
Medical tests
… Anoscopy, proctoscopy, and sigmoidoscopy tests allow your doctor to look at the inner lining of your anus, your rectum, and the lower part of the large intestine …
Medical tests
… you make wise health decisions or take action to improve your health. Decision Points focus on key medical care … Infection? How To Prepare You may be asked to empty your bladder just before the test, both for your own comfort and to help with the examination. Talk to …
Medical tests
… you make wise health decisions or take action to improve your health. Decision Points focus on key medical care … translucency test is done to find out the chance that your developing baby (fetus) may be at risk for having Down … training to do this test. Often you don't need to remove your clothes for the test, or you'll be given a gown to …
Medical tests
… the blood (such as electrolytes ). A chemistry screen tells your doctor about your general health, helps look for certain problems, and … chemistry screen you have done depends on what information your doctor is looking for. A chemistry screen may include …
Medical tests
… (PSA) test is done to: Screen for prostate cancer. If your PSA level is higher than expected, your doctor may suggest other tests, including a prostate … How To Prepare Do not ejaculate during the 2 days before your PSA blood test, either during sex or masturbation. Talk …
