296 results found
Medical tests
… reversed. PTH levels that are too high or too low can cause problems with the kidneys and bones and cause changes in … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… hormone cortisol in the blood. The cortisol level may show problems with the adrenal glands or pituitary gland . … even after you stop taking the medicine. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… HDL. Your doctor may order these tests as part of a regular health examination. Your doctor may use the results to … To help find your risk of having heart and blood flow problems, including heart attack and stroke. If you have … the tests. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of …
Medical tests
… gases (ABG) test is done to: Check for severe breathing problems and lung diseases, such as asthma , cystic fibrosis … you to do. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … arm extended and your wrist resting on a small pillow. The health professional taking the blood may rotate your hand …
Medical tests
… blood to clot. A PTT test can be used to check for bleeding problems. Blood clotting factors are needed for blood to … and prescription medicines you take. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… variety of conditions. These include: Some forms of cancer. Problems with the kidneys or liver. Problems with the immune … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … also get it as supplements, often combined with calcium. Health Canada and Osteoporosis Canada recommend that … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… well as they should. At a high blood level, they may cause problems. Your doctor may use your test results to adjust … right before you take a dose of medicine. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors to help decide whether you are …
Medical tests
… Rh) that occur on red blood cells can sometimes also cause problems. So they are also checked for a match before giving … blood cells. Rh sensitization does not generally affect the health of the baby during the pregnancy in which the sensitization occurs. But the health of a baby with Rh-positive blood during a future …
Medical tests
… heart. In children, this test is used to check for heart problems that have been present since birth ( congenital … you to do. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … since moving can make the images blurry or hard to read. A health professional will help you stay comfortable and …
