Answers to your questions Under what conditions are MRI's used? Excellent tissue contrast makes MRI the imaging choice for many applications, such as brain, spine, body, and musculoskeletal. Are MRI scans like CT scans? No. A CT scan is a computerized x-ray. MRI scans use a strong magnetic field and harmless radio waves, so you are not exposed to x-ray radiation. How long will my MRI scans take? Most procedures are completed within 20-30 minutes. Will I be alone during the scan? Some people like to be alone during an MRI study. In fact, many people fall asleep during the procedure. Be assured, you are constantly being monitored visually and via audio intercom. However, if you would like, you can have a companion or parent with you in the scanning room throughout the examination. Must I hold still during the examination? Yes. Holding still is important for image clarity. If you have difficulty holding still, talk to the technologist. He or she can instruct you as to when you may move between scans. Do I have to skip meals or medicine before my MRI procedure? No. Prior to your MRI examination you may eat and take your medications as you normally would. However, depending on the type of examination you are having, you may be asked to put on a patient gown or remove any makeup or metal-containing objects such as watches, necklaces or bracelets, because they can affect the image quality. Who will notify me of scan results? An MRI radiologist will read the scans and report them to your doctor, who will share the results with you. 3132 Olentangy River Road, Columbus, Ohio 43202   TEL 614-784-8522        Imaging  |  For Patients  |  For Physicians  |  FAQ  |  Contact Us