329 results found
Medical tests
… Test Overview Neuropsychological testing can help your doctor find out how a problem with your brain is affecting your ability to reason, concentrate, solve problems, or …
Medical tests
… plaque is done using a product that stains the plaque on your teeth. Dental plaque is a sticky film of bacteria that sticks to your teeth, the spaces between the teeth, and under your gums. It can harden into tartar. The stain lets you to …
Medical tests
… you produce over a 24-hour period. You start collecting your urine in the morning. When you first get up, empty your bladder, but don't save this urine. Write down the time that you urinated to mark the start of your 24-hour collection period. For the next 24 hours, …
Medical tests
… the cause of low blood sugar (hypoglycemia). How To Prepare Your doctor will give you instructions about eating and drinking before this test. Insulin and some oral … How To Prepare Your doctor will give you instructions about eating and drinking before this test. Insulin and some oral …
Medical tests
… (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism . Triiodothyronine (T3) and thyroxine … the brain, especially during the first 3 years of life. A baby whose thyroid gland does not make enough thyroid … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health …
Medical tests
… gastrointestinal (or GI) endoscopy is a test that allows your doctor to look at the inside of your esophagus, stomach, and the first part of your small intestine, called the duodenum. The esophagus is …
Medical tests
… as corticosteroids or chemotherapy ) that change how well your body can fight infections (immunity). For a blood … other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. … chemotherapy or nutrition supplements for weeks or months at a time. For these people, blood for a blood …
Medical tests
… This test might be done if you have high iron levels in your blood. This test helps to find out if you have … gene test. You may worry that test results could affect your future employment options or the cost or availability … the Genetic Non-Discrimination Act (GNA). It protects your genetic information. You may want to talk to a genetic …
Medical tests
… urea nitrogen (BUN) test measures the amount of nitrogen in your blood that comes from the waste product urea. Urea is made when protein is broken down in your body. Urea is made in the liver and passed out of your body in the urine. A BUN test is done to see how well …
Medical tests
… test is not usually used to find testicular cancer . If your doctor thinks you may have cancer, you will probably … , your doctor will tell you how soon before surgery to stop eating and drinking. Follow the instructions exactly, or … , your doctor will tell you how soon before surgery to stop eating and drinking. Follow the instructions exactly, or …
