327 results found
Medical tests
… a test that uses a special type of camera and a tracer (a radioactive substance in liquid form) to look at organs or … had other nuclear scans. Have any allergies, especially to iodine. Take any medicines, supplements, or herbal remedies. … and resting images may be a sign of heart attack. Tracer uptake in the heart muscles (myocardium) may be a sign of a …
Medical tests
… Kidney Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … or appearance. During a scan to look at kidney function, a radioactive tracer substance is injected into a vein in the … chart recordings is then made based on the amount of tracer uptake in the kidneys over a period of time. These …
Medical tests
… Lung Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … done together. They are: Ventilation scan. You inhale a radioactive tracer gas or mist. Pictures from this scan can … enough air or that hold too much air. Perfusion scan. A radioactive tracer is injected into a vein in your arm. It …
Medical tests
… HIDA Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … scan, a camera takes pictures of your gallbladder after a radioactive tracer is injected into a vein in your arm. The … before the test to get through 1 to 2 days of feeding. The radioactive tracer used in this test can get into your …
Medical tests
… Cardiac Blood Pool Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … rest of your body. During this test, a small amount of a radioactive substance called a tracer is injected into a vein. A gamma camera detects the radioactive material as it flows through the heart and …
Medical tests
… Liver and Spleen Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … these organs for disease. During a liver and spleen scan, a radioactive tracer substance is put into a vein ( IV ) in … before the test to get through 1 to 2 days of feeding. The radioactive tracer used in this test can get into your …
Medical tests
… Nuclear Medicine Scan On this page: Test Overview Test Overview Radioactive tracers are used in imaging tests that help find … in a certain organ or area. The types of tests that use radioactive tracers include positron emission tomography …
Medical tests
… Bone Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … earlier than a regular X-ray test. During a bone scan, a radioactive substance called a tracer is injected into a … before the test to get through 1 to 2 days of feeding. The radioactive tracer used in this test can get into your …
Medical tests
… Testicular Scan On this page: Test Overview Why It Is Done … a special camera to take pictures of the testicles after a radioactive tracer builds up in testicular tissues (nuclear … The technologist cleans the site on your arm where the radioactive tracer will be injected. A small amount of the …
Medical tests
… Salivary Gland Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done … A salivary gland scan uses a special camera and a tracer (radioactive chemical) to take pictures of the salivary … before the test to get through 1 to 2 days of feeding. The radioactive tracer used in this test can get into your …
