329 results found
Medical tests
… Body Temperature On this page: Test Overview Why It Is Done … Test Overview Body temperature is a measure of how well your body can make and get rid of heat. The body is very … change a lot. When you are too hot, the blood vessels in your skin widen to carry the excess heat to your skin's …
Medical tests
… Stress Echocardiogram On this page: Test Overview Why It Is … (also called an echo) uses sound waves to make an image of your heart. A device called a transducer is moved across … of your heart that can be seen on a video screen. In a stress echocardiogram, an echo is done while your heart is …
Medical tests
… Body Fat Testing On this page: Test Overview How It Is Done … to measure the thickness of fat at one or more places on your body. It is most accurate when a well-trained person … Information Fitness: Getting and Staying Active Weight Management Current as of: August 25, 2022 Author: …
Medical tests
… Body Fluids Tests On this page: Test Overview How It Is Done … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the …
Medical tests
… Contraction Stress Test On this page: Test Overview Why It Is Done How … Test Overview A contraction stress test checks to see if your baby will stay healthy during contractions when you are … You may also massage your nipples. This tells your body to release oxytocin. During this test, your baby's …
Medical tests
… Non-Stress Test On this page: Test Overview Why It Is Done How … To Prepare How It Is Done How It Feels Test Overview A non-stress test is a test that checks your baby's heartbeat patterns. It can show heart rate …
Medical tests
… Bladder Stress Test in Women On this page: Overview Why It Is Done Results Overview A bladder stress test simulates the accidental release of urine ( … lifted slightly with a finger or instrument inserted into your vagina while the bladder stress is applied. This checks …
Medical tests
… Computed Tomography (CT) Scan of the Body On this page: Test Overview Why It Is Done How To … material may be used. It may be put in a vein ( IV ) in your arm. Or it may be placed into other parts of your body (such as the rectum or a joint) to see those areas …
Medical tests
… Test Overview Lung function tests check to see how well your lungs work. The tests can find lung problems, measure … of lung function tests include: Spirometry. Gas diffusion. Body plethysmography. Inhalation challenge test. Exercise stress test. You may also hear the tests called pulmonary …
Medical tests
… hormone (ACTH). Cortisol has many functions. It helps the body use sugar (glucose) and fat for energy ( metabolism ), and it helps the body manage stress. Cortisol levels can be affected by many conditions, … of the way cortisol levels vary throughout a day. If your doctor thinks you might make too much cortisol, the …
