329 results found
Medical tests
… Pulse Measurement On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … is the rate at which your heart beats. Your pulse is usually called your heart rate, which is the number of times … check your pulse is a watch with a second hand or a digital stop watch. Find a quiet place, where you can sit down and …
Medical tests
… Lung Biopsy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … or some other blood thinner, ask your doctor if you should stop taking it before your test. Make sure that you … doctor will give you a local anesthetic to keep you from feeling any pain when the needle is inserted into your …
Medical tests
… Blood Pool Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … blood to the rest of your body. During this test, a small amount of a radioactive substance called a tracer is … is then wrapped around your upper arm to temporarily stop the flow of blood through the veins in your arm. This …
Medical tests
… Semen Analysis On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … of liquid (semen) produced with the sperm. This test is usually one of the first tests done to help find the cause of … how much semen is present in one ejaculation. Liquefaction time. Semen is a thick gel at the time of ejaculation. It …
Medical tests
… Hormone Tests On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … are needed for normal development of the brain, especially during the first 3 years of life. Intellectual … your doctor when you took your last dose. You may need to stop taking thyroid medicines for a short time before having …
Medical tests
… in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … and electrolytes in the blood. The kidney hormone renin normally stimulates the adrenal glands to release aldosterone. … 2 weeks before an aldosterone test. You may be asked to stop taking some medicines for about 2 weeks before the …
Medical tests
… Scan of the Body On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … headache. Tell the technologist or your doctor how you are feeling. Risks The chance of a CT scan causing a problem is … is passed on to the baby. But if you are concerned, you can stop breastfeeding for up to 24 hours after the test. During …
Medical tests
… A1c Test On this page: Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … your treatment, if needed. How To Prepare You don't need to stop eating before you have an A1c test. This test can be … professional uses a needle to take a blood sample, usually from an arm. It can also be done using blood from a …
Medical tests
… Progesterone Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … some types of cancer. How To Prepare You may be asked to stop taking medicines (including birth control pills) that … professional uses a needle to take a blood sample, usually from the arm. For a woman who is having problems with …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … on the heart. The tissue sac that surrounds the heart is called the pericardium . It protects the heart and parts of … is applied to the injection site for several minutes to stop any bleeding. After the procedure, you will have a …
