329 results found
Medical tests
… tracer liquid is put into a vein (intravenous, or IV ) in your arm. The tracer moves through your body, where much of … done to remove a tumour. Help diagnose Alzheimer's disease when the symptoms are not clear or when a person has … This is called amyloid imaging. Find poor blood flow to the heart, which may mean coronary artery disease . Find damaged …
Medical tests
… (also called an echo) uses sound waves to make an image of your heart. A device called a transducer is moved across your … 60 minutes. How It Feels You may have a brief, sharp pain when the intravenous (IV) needle is placed in a vein in your …
Medical tests
… or can be injected into a vein. It travels through your body, giving off radiation signals. The camera "sees" … given technetium in a vein ( intravenously ) in your arm. When and how you take the radioactive tracer depends on … to other areas of the body. Medical Tests: Questions to Ask the Doctor Radioactive Iodine Uptake …
Medical tests
… along. The scope is no thicker than many foods you swallow. When the scope is in your esophagus, your head will be … of the blood. (This is called sepsis.) An abnormal heart rhythm. A puncture of the esophagus, stomach, … in the ducts is not normal. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… auditory nerves . Chest. MRI of the chest can look at the heart, the valves, and coronary blood vessels . It can show … infection. MRI may also be used to tell if a bone is broken when X-ray results are not clear. MRI is done more commonly than other tests to check for some bone and joint problems. Spine. MRI …
Medical tests
… Information Test Overview A mental health assessment gives your doctor a complete picture of your emotional state. It … family and friends. Sometimes the assessment includes lab tests, such as blood or urine tests. A mental health … child acts for a couple of days. Your child's teacher may need to answer questions about how your child acts at …
Medical tests
… of calcium in plaque on the walls of the arteries of the heart ( coronary arteries ). This test is used to check for … electrical activity of your heart on paper. The EKG records when your heart is in the resting stage, which is the best … the small amounts used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may cause cancer and …
Medical tests
… Overview A transesophageal echocardiogram is a test to help your doctor look at the inside of your heart. A small device called a transducer directs sound … procedure Follow your doctor's instructions exactly about when to stop eating and drinking before the test. This may …
Medical tests
… of enzymes and proteins that are linked with injury of the heart muscle. The test checks for the proteins troponin I … in other body tissues, their levels in the blood may rise when those other tissues are damaged. Cardiac enzyme studies … Coronary Syndrome Heart Attack and Unstable Angina Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… A chest X-ray is a picture of the chest that shows your heart, lungs, airway, blood vessels, and lymph nodes . A … of the chest and another from the side. In an emergency when only one X-ray picture is taken, a front view is … about the chest problem, more specific X-rays or other tests may be done, such as a computed tomography (CT) scan, …
