329 results found
Medical tests
… Endoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results … is the tube that carries food to your stomach. The doctor uses a thin, lighted tube that bends. It is called an … the scope takes pictures. The doctor may also insert tiny tools such as forceps, clips, and swabs through the scope to …
Medical tests
… is suspected. A doctor places the tip of a hand-held tool into the child's ear. The tool changes the air pressure … the ear and produces a clear tone. Then the tool measures how the eardrum responds to the pressure and the sound. The results of this test are used to help figure out what is going on in the ear. Why It …
Medical tests
… Overview Cardiac catheterization is a procedure your doctor uses to see images and get information about your child's … If the doctor is going to repair a heart problem, special tools are moved through the catheter to the heart. The … structure. Measure pressures in the heart chambers and see how the blood is flowing through the heart. Collect samples …
Medical tests
… A1c Test On this page: Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Overview A … (sugar bound to hemoglobin) than normal. An A1c test can be used to diagnose prediabetes or diabetes. The A1c test …
Medical tests
… Blood Sugar Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … a blood glucose meter. Home blood sugar testing can be used to monitor your blood sugar levels. Talk with your …
Medical tests
… Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … helps carry certain hormones that regulate the way the body uses energy and other substances through the blood. When …
Medical tests
… KOH Preparation On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Doctors use the KOH preparation test to find out if you have a …
Medical tests
… Tests On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … reason, concentrate, solve problems, or remember. Doctors use a wide variety of tests for neuropsychological testing. …
Medical tests
… Viral Load Test On this page: Test Overview Why It Is Done How to Prepare How It Is Done How It Feels Risks Results Related … if there is any active virus in the blood. It's sometimes used to see how well treatment for hepatitis C is working. …
Medical tests
… Body Temperature On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … you take a temperature, read the instructions for how to use your type of thermometer. Oral (by mouth) is the most …
