329 results found
Medical tests
… Cardiac Perfusion Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … As the tracer moves through the heart muscle, areas that have good blood flow absorb the tracer. Areas that do not … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… Pulse Measurement On this page: Test Overview Why It Is Done How To Prepare How It Is Done … from minute to minute. It will be faster when you exercise, have a fever, or are under stress. It will be slower when … pulse while you exercise. How It Feels Checking your pulse should not cause pain. Risks Checking your pulse should not …
Medical tests
… Body Temperature On this page: Test Overview Why It Is Done How To Prepare How It Is Done … fever. Check for a very low body temperature in people who have been exposed to cold. Check for a very high body … a rectal temperature can cause a little discomfort, but it should not be painful. Taking an ear temperature causes …
Medical tests
… Sonohysterogram On this page: Test Overview Why It Is Done How To Prepare How It Is Done … doing the test when you could be pregnant. Your doctor may have you take an over-the-counter pain medicine, such as … Some of the fluid may leak out after the test. You also may have some slight bleeding. How It Is Done How is a …
Medical tests
… Throat Culture On this page: Test Overview Why It Is Done How To Prepare How It Is Done … This can help guide treatment. Check a person who may not have any symptoms of infection but who carries bacteria that … a carrier. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you …
Medical tests
… Arthrogram (Joint X-Ray) On this page: Test Overview Why It Is Done How To Prepare How It Is Done … the joint. This test can be done on your hip, knee, ankle, shoulder, elbow, wrist, or jaw (temporomandibular joint). … for this test may contain iodine. Are or might be pregnant. Have ever had a serious allergic reaction ( anaphylaxis ) …
Medical tests
… Magnetic Resonance Angiogram (MRA) On this page: Test Overview Why It Is Done How To Prepare How It Is Done … or legs. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … relax. If you think you'll get this medicine, be sure you have someone to take you home How It Is Done Before the test …
Medical tests
… Magnetic Resonance Imaging (MRI) of the Shoulder On this page: Test Overview Why It Is Done How To Prepare How It Is Done … problems. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you …
Medical tests
… Magnetic Resonance Imaging (MRI) of the Knee On this page: Test Overview Why It Is Done How To Prepare How It Is Done … problems. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … relax. If you think you'll get this medicine, be sure you have someone to take you home. How It Is Done You will need …
Medical tests
… KOH Preparation On this page: Test Overview Why It Is Done How To Prepare How It Is Done … Doctors use the KOH preparation test to find out if you have a fungal infection. This kind of infection can happen … It Is Done Your doctor may do a KOH test to find out if you have one of these fungal infections: Ringworm of the scalp , …
