329 results found
Medical tests
… nicotine—or the chemicals it produces, such as cotinine—in your blood or urine. It's usually done by testing a sample of your blood or urine. The test is used to see if you smoke or … aids like nicotine gum and nicotine patches. Private health and life insurance companies may require a test …
Medical tests
… antibodies. If you have a positive test result, contact your sex partners to inform them. They may want to be tested. You may be able to get help from your local health unit to do this. Why It Is Done A test for the human …
Medical tests
… Test Overview The blood supply to your hand normally comes from two arteries: the radial … the Allen test can be used to find out if blood flow to your hand is normal. This test checks to see if both of … rest your hand on a table or towel and make a fist. The health professional will apply pressure to the arteries in …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is done A health professional uses a needle to take a blood sample, … Results Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. Be sure to tell your doctor if you are using any natural health products. How It Is Done Blood sample from a heel …
Medical tests
… dexamethasone pill. The next morning, the cortisol level in your blood will be measured. If your cortisol level stays high, Cushing's syndrome may be … 8:00 a.m.), you will have a sample of your blood drawn. A health professional uses a needle to take a blood sample, …
Medical tests
… Test Overview Cardiac catheterization is a test to check your heart. This test uses a thin, flexible tube called a … exactly about when to stop eating and drinking. If your doctor told you to take your medicines on the day of … you to do. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of …
Medical tests
… are needed to change galactose into glucose, a sugar that your body uses for energy. A person with galactosemia … heel is poked, and several drops of blood are collected. Your baby may have a tiny bruise where the heel was poked. Blood sample from a vein A health professional uses a needle to take a blood sample, …
Medical tests
… Test Overview Neuropsychological testing can help your doctor find out how a problem with your brain is affecting your ability to reason, concentrate, … can take several hours. If you are being checked for a health condition, such as Alzheimer's disease, you may be …
Medical tests
… that checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical activity as … These devices help to control the heartbeat. Check the health of the heart when other diseases or conditions are … along with the risks, benefits, and other options. Tell your doctor ALL the medicines and natural health products …
