233 results found
Medical tests
… doctor may do this test to look for certain types of heart disease. Or it may be done to see how disease is affecting … your doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 … your doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 …
Medical tests
… damage caused by a heart attack. Identify coronary artery disease (CAD) . Help make treatment decisions for a person … that the heart has been damaged or that coronary artery disease is present. Electrocardiogram … damage caused by a heart attack. Identify coronary artery disease (CAD) . Help make treatment decisions for a person …
Medical tests
… a doctor find nervous system problems, such as Parkinson's disease, multiple sclerosis , transient ischemic attack … (TIA) , amyotrophic lateral sclerosis (ALS) , Huntington's disease , stroke , and schizophrenia . Find changes in the … can be done to remove a tumour. Help diagnose Alzheimer's disease when the symptoms are not clear or when a person has …
Medical tests
… a recent blood loss or a blood transfusion, sickle cell disease, hemodialysis, or erythropoietin (ESA) medicine. The … treatment, if needed. How To Prepare You don't need to stop eating before you have an A1c test. This test can be done at … treatment, if needed. How To Prepare You don't need to stop eating before you have an A1c test. This test can be done at …
Medical tests
… other structures in the chest when the heart beats. Some diseases cause fluid to collect within the pericardium. This … fungi . Viruses are a common cause of pericarditis. Other diseases, such as cancer or lupus . Blood, which may be … other structures in the chest when the heart beats. Some diseases cause fluid to collect within the pericardium. This …
Medical tests
… that are important to many health problems. Coronary Artery Disease: Should I Have an Angiogram? Why It Is Done An … of bleeding, such as an ulcer . Prepare for surgery on diseased blood vessels of the legs ( peripheral arterial disease ) in people who have severe leg pain when walking. …
Medical tests
Medical tests
… Why It Is Done These tests are done to: Detect problems or diseases of the anus (anoscopy), rectum (proctoscopy), or … remove polyps. Monitor the treatment of inflammatory bowel disease . Screen for colon cancer . How To Prepare Anoscopy … Why It Is Done These tests are done to: Detect problems or diseases of the anus (anoscopy), rectum (proctoscopy), or …
Medical tests
… It may be done to diagnose and monitor many different heart diseases. For example, this test may be done to: Check for coronary artery disease, which can reduce blood flow to the heart muscle … It may be done to diagnose and monitor many different heart diseases. For example, this test may be done to: Check for …
Medical tests
… your doctor's instructions about how long you need to avoid eating and drinking before the test. Many medicines may … Medical Tests: Questions to Ask the Doctor Peptic Ulcer Disease Upper Gastrointestinal Endoscopy Current as … your doctor's instructions about how long you need to avoid eating and drinking before the test. Many medicines may …
