291 results found
Medical tests
… Prothrombin Time (PT/INR) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to … A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to …
Medical tests
… Blood Glucose Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Blood glucose levels that remain high over time can damage your eyes, kidneys, nerves, and blood vessels. There are … sugar levels. The A1c test can be used to estimate your average blood sugar level over the past 2 to 3 months. The OGTT …
Medical tests
… Home Lung Function Test On this page: Test Overview Why It Is Done How To Prepare How It Is … or a home spirometer to monitor and evaluate any breathing problems you may have on a day-to-day basis. A peak flow … range, which will vary depending on the type of breathing problems you may have. If you find abnormal results on any …
Medical tests
… Homocysteine On this page: Test Overview Why It Is Done How To Prepare How It Is … is removed. Put pressure on the site and then put on a bandage. How It Feels The blood sample is taken from a vein in … levels are normally higher in men than in women. Age. Homocysteine levels get higher as you get older. Low …
Medical tests
… Uric Acid in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Sodium (Na) in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Catecholamines in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Low values may be caused by diabetes or some nervous system problems . Medical Tests: Questions to … Low values may be caused by diabetes or some nervous system problems . Medical Tests: Questions to …
Medical tests
… Hemochromatosis Gene (HFE) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … pancreas, joints, skin, and other organs. In its early stages, hemochromatosis can cause joint and belly pain, … . But many people do not have symptoms in the early stages. In men, hereditary hemochromatosis is usually found at …
Medical tests
… Chorionic Villus Sampling (CVS) On this page: Test Overview Health Tools Why It Is Done How To … villus sampling (CVS) is a test that can find certain problems with your fetus . These include many diseases that run in families (genetic conditions) and chromosome problems. It is done during early pregnancy, most often …
Medical tests
… Lung Function Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … to see how well your lungs work. The tests can find lung problems, measure how serious they are, and check to see how … function tests are done to: Find the cause of breathing problems. Find certain lung diseases, such as asthma or …
