261 results found
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Sleep studies are tests that record … records several body functions during sleep, such as brain activity, eye movement, oxygen and carbon dioxide blood … to use the equipment at home. The sleep lab may send you forms to fill out before the test. These forms will ask …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Cholesterol and … and triglyceride testing is done: As part of a routine physical examination to screen for high cholesterol and high … and triglyceride testing is done: As part of a routine physical examination to screen for high cholesterol and high …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A hysteroscopy is a procedure to … of your uterus with the scope. The doctor may also put tools through the scope to treat a problem. During this … cramping or abnormal bleeding. Your doctor can pass heated tools through the hysteroscope to stop the bleeding. See if …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A bilirubin test measures the amount … colour. Bilirubin circulates in the bloodstream in two forms: Indirect (or unconjugated) bilirubin. This form … colour. Bilirubin circulates in the bloodstream in two forms: Indirect (or unconjugated) bilirubin. This form …
Medical tests
… electrocardiogram (EKG or ECG) records the electrical activity of your heart while you do your usual activities. … noticeable only during certain activities. These include exercise, eating, sex, stress, bowel movements, and even sleeping. An …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An upper gastrointestinal (or GI) … the scope takes pictures. The doctor may also insert tiny tools such as forceps, clips, and swabs through the scope to … also higher in older adults and people who are frail or physically weakened. Talk to your doctor about your specific …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A toxoplasmosis test is a blood test … and brain damage in the fetus. You can be infected by eating food such as undercooked or raw meat from an infected … and brain damage in the fetus. You can be infected by eating food such as undercooked or raw meat from an infected …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Ophthalmoscopy (also called … eye examination. It may also be done as part of a routine physical examination. The fundus has a lining of nerve cells … eye examination. It may also be done as part of a routine physical examination. The fundus has a lining of nerve cells …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A renin assay blood test is done to … this test. When a blood sample is taken, a small bruise may form at the site. Results Normal Each lab has a different … of kidney disease or Conn's syndrome is present. Related Information Medical Tests: Questions to Ask the Doctor …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Celiac disease is a problem that … diagnose your symptoms, it must be done while you are still eating foods that contain gluten. So if you have started a gluten-free diet, your doctor will have you go back to eating gluten foods several weeks ahead of the test. You …
