329 results found
Medical tests
… the level of D-xylose, a type of sugar, in a blood or urine sample. This test is done to help diagnose problems that … with the results of a D-xylose test. For this reason, your doctor may instruct you to temporarily stop these … drink a D-xylose solution. To begin the test, a sample of your first urine of the day and a sample of your blood are …
Medical tests
… Test Overview A skin biopsy is a procedure in which a sample of skin tissue is removed, processed, and examined … there's nothing you have to do before this test, unless your doctor tells you to. If you are taking any medicines, … anti-inflammatory medicines such as prednisone, talk to your doctor. Anti-inflammatory medicines may change the way …
Medical tests
… An amylase test measures the amount of this enzyme in a sample of blood taken from a vein or in a sample of urine. … you produce over a 24-hour period. You start collecting your urine in the morning. When you first get up, empty your bladder, but don't save this urine. Write down the time …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done The rapid mono test is done on a small sample of blood taken from your fingertip or from a vein. The Epstein-Barr antibody …
Medical tests
… 2 to 5 days before this test. This helps to make sure that your sperm count will be at its highest. It also makes the … alcohol for a few days before the test. Be sure to tell your doctor about any medicines or natural health products … you take. How It Is Done You will need to produce a semen sample. A semen sample is often collected by masturbation. …
Medical tests
… water) for 10 to 12 hours before the test. How It Is Done Your health professional drawing blood will: Wrap an elastic … the site and then put on a bandage. How It Feels The blood sample is taken from a vein in your arm. An elastic band is … all of the medicines that you take. Being pregnant or breastfeeding. Taking large doses of vitamin C. Drinking large …
Medical tests
… test measures the amount of luteinizing hormone (LH) in a sample of blood or urine. LH is produced by the pituitary … Home urine tests for ovulation are available. Check your response to medicines given to stimulate ovulation. How To Prepare Many medicines can change your results. Some examples are letrozole, testosterone, and …
Medical tests
… the mixture. Then the amount of light blocked by the blood sample is measured. As levels of RF increase, more clumping … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… Test Overview A breast biopsy removes a sample of breast tissue that is looked at under a microscope … 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 …
Medical tests
… Test Overview Bronchoscopy is a procedure that allows your doctor to look at your airway through a thin viewing device called a … smaller airways. It also allows the doctor to remove small samples of tissue ( biopsy ). Rigid bronchoscopy. It's …
