Preparing for Your Test

Learn about what you can expect if you need to get an imaging test:

• X-ray
• MRI
• CT/CAT Scan
• PET CT Scan
• Ultrasound

Ask your doctor for specific information about preparing for your test. You can also review patient education material produced by RadiologyInfo.org, sponsored by the Radiological Society of North America and the American College of Radiology.