329 results found
Medical tests
… very quickly. The number of white blood cells is sometimes used to find an infection or to see how the body is dealing … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … cells (RBC). Conditions that cause high RBC values include smoking, exposure to carbon monoxide, long-term lung …
Medical tests
… are two types of bronchoscopy. Flexible bronchoscopy. It uses a long, thin, lighted tube to look at your airway. The … sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… Positron emission tomography (PET) is a test that uses a special type of camera and a tracer (radioactive … scan, tell your doctor if: You have diabetes. If you take medicine to control diabetes, you may need to take less than … dose. Talk with your doctor about how much medicine you should take. You take any medicines or natural health …
Medical tests
… (mm Hg). Automatic blood pressure monitors Most people use an automatic monitor to measure their blood pressure at … blood pressure . Keep track of how well your blood pressure medicine is working. Check how lifestyle changes, such as … to test it again when you are home. footnote 1 This is because your blood pressure can change throughout the day. And …
Medical tests
… middle sections of the gastrointestinal tract . The test uses barium contrast material , fluoroscopy , and X-ray . … instead of an upper GI series in certain cases. Endoscopy uses a thin, flexible tube (endoscope) to look at the lining … doctor will tell you if you need to stop taking certain medicines before the test. The evening before the test, you …
Medical tests
… sex organs (testicles or ovaries) are working as they should. Why It Is Done The amounts of FSH and other hormones … problems or find out whether a woman has gone through menopause. See why a child is going through early or delayed … gland problems, such as a tumour. How To Prepare Many medicines, such as cimetidine, letrozole, and levodopa, can …
Medical tests
… with the baseline. With good treatment, the viral load should go down. Within a few months of treatment, the virus … done to watch for changes in an HIV infection. Your doctor uses it to see how well your treatment is working. This … Staff Medical Review: E. Gregory Thompson MD - Internal Medicine Adam Husney MD - Family Medicine Peter Shalit MD, …
Medical tests
… you can't get pregnant (infertility). LH testing is often used to help evaluate problems with sperm count. Help to … why sexual features or organs are not developing when they should (delayed puberty). Find out (usually with a urine … tests for ovulation are available. Check your response to medicines given to stimulate ovulation. How To Prepare Many …
Medical tests
… between your menstrual periods. A vaginal self-examination should not replace a regular pelvic examination by your … a time when you are not having a menstrual period. Do not use vaginal creams or douches before doing the examination. … Healthwise Staff Medical Review: Sarah Marshall MD - Family Medicine Anne C. Poinier MD - Internal Medicine Martin J. …
Medical tests
… in which the body can't break down fatty substances as it should, so the fatty substances collect in the nerve cells … the results may mean. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. … Healthwise Staff Medical Review: Sarah Marshall MD - Family Medicine Martin J. Gabica MD - Family Medicine E. Gregory …
