329 results found
Medical tests
… Fertility Awareness On this page: Test Overview Why It Is Done How To Prepare How It Is … Overview Fertility awareness is a way to check the changes your body goes through during your menstrual cycle . (It's also called natural family …
Medical tests
… Cystometry On this page: Test Overview Why It Is Done How To Prepare How It Is … cord and brain that you need to urinate. In response, your spinal cord sends a signal for the bladder to contract (voiding reflex). When you hold in your urine, your brain is overriding this reflex. When you …
Medical tests
… Colonoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is … Information Test Overview Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine (rectum and colon). Your doctor uses a …
Medical tests
… Thyroid Biopsy On this page: Test Overview Why It Is Done How To Prepare How It Is … of thyroid tissue can be taken by: Fine-needle biopsy. Your doctor puts a thin needle through the skin and into the … biopsy method rather than surgery. Core needle biopsy. Your doctor inserts a needle with a special tip and removes …
Medical tests
… Colposcopy On this page: Test Overview Why It Is Done How To Prepare How It Is … Information Test Overview Colposcopy lets a doctor look at your vulva , vagina , and cervix. If the doctor sees a … a Pap or human papillomavirus (HPV) test. During the test, your doctor puts a lubricated tool into your vagina. This is …
Medical tests
… Cardiac Blood Pool Scan On this page: Test Overview Why It Is Done How To Prepare How It Is … Test Overview A cardiac blood pool scan shows how well your heart is pumping blood to the rest of your body. During this test, a small amount of a radioactive …
Medical tests
… Arthroscopy On this page: Test Overview Why It Is Done How To Prepare How It Is … is a surgical procedure that lets a doctor look inside your joints. The doctor uses a thin viewing tool called an … and wrist. During arthroscopy , the arthroscope is put into your joint through a small cut (incision) in the skin. The …
Medical tests
… Ophthalmoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is … are two types of ophthalmoscopy. Direct ophthalmoscopy. Your doctor uses a tool that is about the size of a small … can magnify up to about 15 times. Indirect ophthalmoscopy. Your doctor uses a small hand-held lens and either a slit …
Medical tests
… Tilt Table Test On this page: Test Overview Why It Is Done How To Prepare How It Is … fainted or who often feel light-headed. The results help your doctor know the cause of your fainting or feeling light-headed. The test uses a …
Medical tests
… Neuropsychological Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … Test Overview Neuropsychological testing can help your doctor find out how a problem with your brain is affecting your ability to reason, concentrate, …
