3348 results found
Medical tests
… Sleep Studies On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Sleep studies are tests that record what happens to your body during sleep. …
Medical tests
… Cardiac Blood Pool Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A cardiac blood pool scan shows how well your … is pumping blood to the rest of your body. During this test, a small amount of a radioactive substance called a …
Medical tests
… Computed Tomography (CT) Angiogram On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A computed tomography angiogram (CT angiogram) is a test that uses X-rays to provide detailed pictures of the …
Medical tests
… Lung Cancer Screening: Low-Dose Spiral CT Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … How It Feels Risks Results Test Overview Screening tests help your doctor look for a problem before you have …
Medical tests
… Magnetic Resonance Imaging (MRI) of the Knee On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Magnetic resonance imaging (MRI) is a test done with a large machine that uses a magnetic field …
Medical tests
… Computed Tomography (CT) Scan of the Spine On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A CT scan uses X-rays to make detailed pictures of the spine and vertebrae . During the test, you will lie on a table that is attached to the CT …
Medications
… or tingling hands/feet. It is a good habit to carry glucose tablets or gel to treat low blood sugar. If you don't have these reliable forms of glucose, rapidly raise your blood sugar by eating a quick … This medication may interfere with certain lab tests, possibly causing false test results. Make sure lab …
Medical tests
… Cardiac Perfusion Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A cardiac perfusion scan measures the amount … scan, a camera takes pictures of the heart after a special test medicine ( radioactive tracer ) is given through an IV …
Health topics
… of your brain called the hypothalamus , your blood sugar (glucose) level, how empty your stomach and intestines are, and certain hormone levels in your body. … brain that the stomach is filled. Increased blood sugar (glucose), the activity of the hypothalamus, and the presence …
Health topics
… the sex that matches the body parts (such as ovaries, testes, prostate, breasts, penis, or vagina) you now have in … to watch for other symptoms. High: 40°C (104°F) or higher, oral High fever: 40°C (104°F) or higher, oral Moderate: 38°C (100.4°F) to 39.9°C (103.9°F), oral …
