3943 results found
Medical tests
… Prostate Biopsy On this page: Test Overview Why It Is Done How To Prepare How It Is Done … may also be used. A prostate biopsy may be done: When a blood test shows a high level of prostate-specific antigen … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it …
Medical tests
… Upper Gastrointestinal Endoscopy On this page: Test Overview Why It Is … endoscopy may be done to: Find what's causing you to vomit blood. Find the cause of symptoms, such as upper belly pain … and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it …
Health topics
… What Increases Your Risk When To Call Examinations and Tests Treatment Overview Prevention Self-Care Medicines … the virus and the infection it causes are called HIV. White blood cells are an important part of the immune system. HIV … levels of certain substances (such as electrolytes and glucose) and to see how well your liver and kidneys are …
Medical tests
… Hysteroscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done … and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what …
Medications
… your body's own glucagon, a natural substance that raises blood sugar by causing the body to release sugar stored in the liver. It is used to treat very low blood sugar (hypoglycemia) that may cause you to need help … up and is able to swallow, a quick sugar source (such as glucose tablets, juice) should be given. Glucagon is only …
Medications
… your body's own glucagon, a natural substance that raises blood sugar by causing the body to release sugar stored in … of the gut. It slows down movement of the stomach, intestines, and colon, which may help make the X-ray more … is able to swallow, give them a quick sugar source (such as glucose tablets, juice). Glucagon only works for a short …
Medical tests
… Colonoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done … test for colorectal cancer. Check for the cause of blood in the stool or rectal bleeding. Check for the cause … and how soon to do it. If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it …
Medical tests
… Mental Health Assessment On this page: Test Overview Why It Is Done How To Prepare How It Is Done … Sometimes the assessment includes lab tests, such as blood or urine tests. A mental health assessment may be done … and touch). Lab tests You may have lab tests done on a blood or urine sample. If your doctor thinks you may have a …
Medical tests
… Testicular Biopsy On this page: Test Overview Why It Is Done … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what …
Medical tests
… Electrocardiogram (EKG) On this page: Test Overview Why It Is Done How To Prepare How It Is Done … system causes the heart muscle to contract. This pumps blood through the heart to the lungs and the rest of the … diseases or conditions are present. These include high blood pressure, high cholesterol, cigarette smoking, …
