329 results found
Medical tests
… Amniocentesis is a test to look at the fluid that surrounds your baby ( fetus ) in the uterus . Amniotic fluid has cells … How To Prepare You may want to talk to a genetic counsellor before or after the test. This person is trained to give you … your blood pressure, pulse, and breathing will be checked before, during, and after the test. How long the test takes …
Medical tests
… These tests measure electrical activity that occurs in your eye when you look at something. Electrophysiology … any instructions your doctor gives you about what to do before your test. For visual evoked response (VER): Follow … caffeine within 12 hours of the test. Wash your hair well before the test. Don't wear any jewellery, such as earrings, …
Medical tests
… body makes against HCV. These proteins will be present in your blood if you have a hepatitis C infection now or have … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is …
Medical tests
… diseases measure the amount of certain antibodies in your blood. Your body makes antibodies to attack and destroy … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is …
Medical tests
… ) of HIV in the blood. Viral load is first measured when you are diagnosed with HIV infection. This first measurement … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is …
Medical tests
… This protein measures general levels of inflammation in your body. The hs-CRP can be used to find the risk for heart … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is …
Medical tests
… for the proteins troponin I (TnI) and troponin T (TnT). If your heart muscle is injured, such as from a heart attack , … How To Prepare No special preparation is required before having this test. Many medicines may affect the … How To Prepare No special preparation is required before having this test. Many medicines may affect the …
Medical tests
… It takes pictures of the organs and other structures in your body. It can be used in different areas such as the … How to Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. Depending … How to Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. Depending …
Medical tests
… take medicines containing magnesium for at least 3 days before this test. This includes: Antacids that contain … a few minutes. How It Feels When a blood sample is taken, you may feel nothing at all from the needle. Or you might … take medicines containing magnesium for at least 3 days before this test. This includes: Antacids that contain …
Medical tests
… It Feels Risks Results Test Overview Your pulse is the rate at which your heart beats. Your pulse … the first thing in the morning, just after you wake up but before you get out of bed. This is called a resting pulse. Some people like to check their pulse before and after they exercise. You check your pulse rate by …
