329 results found
Medical tests
… this page: Test Overview How It Is Done Results Related Information Test Overview The blood supply to your hand … the ulnar artery. A procedure called the Allen test can be used to find out if blood flow to your hand is normal. This … to open and close your hand a few times. The pressure will stop the blood flow to your hand, and your hand will become …
Medical tests
… as wide as possible. Your doctor will press your tongue down with a flat stick (tongue depressor) and then examine … Medicine & Donald R. Mintz MD - Otolaryngology This information does not replace the advice of a doctor. … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A magnetic resonance angiogram (MRA) … is a type of magnetic resonance imaging (MRI) scan that uses a magnetic field and pulses of radio wave energy to … is passed on to the baby. But if you are concerned, you can stop breastfeeding for up to 24 hours after the test. During …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview The slit lamp examination uses a tool that provides a magnified, three-dimensional … injury. To keep checking on problems such as cataracts that form because of chemotherapy or radiation treatment or after …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An arterial blood gases (ABG) test … carbon dioxide in the blood from an artery. This test is used to find out how well your lungs are able to move oxygen … that prevents blood clots, your doctor may tell you to stop taking it before your test. Or your doctor may tell you …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Thoracentesis (say … in the pleural space. But too much fluid can build up because of problems such as infection, heart failure, and lung … your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how soon to …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Blood type tests are done before a … and it occurs immediately when incompatible blood is transfused. A transfusion reaction can be mild or cause a serious … this test. When a blood sample is taken, a small bruise may form at the site. Results Blood type tests are done before a …
Medical tests
… blood problems. FBS is also known as cordocentesis or percutaneous umbilical cord blood sampling. FBS is usually used … destroying fetal red blood cells. How It Is Done FBS is performed in a hospital's outpatient surgery department. You … may be given an injection of medicine that temporarily stops movement. A small area of your belly is numbed with an …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Body temperature is a measure of how … you take a temperature, read the instructions for how to use your type of thermometer. Oral (by mouth) is the most … to insert. With a baby or small child, turn the child face down on your lap or on a flat surface that's covered or …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A cortisol test measures the level … (ACTH). Cortisol has many functions. It helps the body use sugar (glucose) and fat for energy ( metabolism ). It … period. Add this urine to the large container, and write down the time. Do not get toilet paper, pubic hair, stool …
