329 results found
Medical tests
… Perfusion Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … It Is Done A cardiac perfusion scan is done to: Find the cause of unexplained chest pain or pressure. Find the cause of …
Medical tests
… On this page: Test Overview Health Tools Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … Information Test Overview Chlamydia tests use a sample of body fluid or urine to see whether chlamydia …
Medical tests
… Pap Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … how often to have this test. Cervical cancer is often caused by a high-risk type of the human papillomavirus (HPV) . …
Medical tests
… Gland 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 salivary gland scan uses a special camera and a tracer (radioactive chemical) to …
Medical tests
… Iron (Fe) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … liver and spleen. In the bone marrow, iron is stored and used as needed to make new red blood cells. The source of …
Medical tests
… Test (OGTT) On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … tolerance test (OGTT) measures the body's ability to use a type of sugar, called glucose, that is the body's main …
Medical tests
… Virus (HIV) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … assay (ELISA). This test is usually the first one used to detect infection with HIV. If antibodies to HIV are …
Medical tests
… Kidney Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … a triple renal study). Different radioactive tracers are used depending on what kind of scan is being done. Areas of …
Medical tests
… Sputum Culture On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … to find germs (such as bacteria or a fungus ) that can cause an infection. A sample of sputum is added to a substance …
Medical tests
… Lead (Pb) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … It Is Done Blood sample from a heel stick A heel stick is used to get a blood sample from a baby. The baby's heel is …
