296 results found
Medical tests
… level of CRP may mean a higher-than-normal risk of heart problems. If your risk for heart problems is high, your … 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
… measles or 3-day measles) usually does not cause long-term problems. But someone infected with the rubella virus during … received through either vaccination or a past infection. Health professionals who are in contact with pregnant women have had rubella. A health professional who has not had rubella may need to be …
Medical tests
… (infertility). LH testing is often used to help evaluate problems with sperm count. Help to check for menstrual … and over-the-counter medicines you take, including natural health products. How It Is Done Blood test A health professional uses a needle to take a blood sample, …
Medical tests
… builds up in a baby's blood, it can cause liver damage, problems with eating, and intellectual disabilities. The … bruise where the heel was poked. Blood sample from a vein A health professional uses a needle to take a blood sample, … To test for galactose in a urine sample from a baby, a health professional will tape a plastic collection bag to …
Medical tests
… Test Overview A biophysical profile (BPP) test measures the health of your baby (fetus) during pregnancy. A BPP test may … of pregnancy. If there is a chance that your baby may have problems during your pregnancy ( high-risk pregnancy ), a … test is done to: Learn about and keep track of your baby's health during your pregnancy. Check on your baby's health if …
Medical tests
… 8 to 12 hours before having a lipase test. 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 … pancreas , such as pancreatitis or cancer of the pancreas. Problems with the gallbladder, such as gallstones and …
Medical tests
… low levels of thyroid hormones also can be signs of thyroid problems. These antibody tests may be done after thyroid … 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
… nausea, vomiting, and sometimes jaundice. Check for bone problems (sometimes found on X-rays). Some examples are … fatty foods. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … before the test and how soon to do it. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… if you have kidney disease or bone disease. It helps find problems with certain glands, such as the parathyroid … Tell your doctor ALL the medicines, vitamins, and natural health products you take. Some may affect the test results. … the test and how soon to do it. How It Is Done Blood test A health professional uses a needle to take a blood sample, …
Medical tests
… Blood and urine are often tested to find the cause of health problems. But other body fluids also can be tested. Most of … the membranes around them—move smoothly. Sometimes a health problem can cause too much fluid to build up in part …
