Providers use magnetic resonance imaging (MRI) to find diseases or abnormalities in the body without using X-rays. MRI uses a magnetic field and radio waves to create detailed images of the body. MRI is non-invasive and painless. Most MRI scans require fewer than sixty minutes to complete.

Magnetic resonance angiography (MRA) is a type of MRI. It provides detailed images of blood vessels without the use of catheters or surgery. MRA can detect problems with blood vessels that may be causing reduced blood flow. Both the blood flow and the condition of the blood vessel walls can be seen.

During your MRI scan, you lie on a cushioned table that moves into the scanner. An injected contrast agent may be used. MRI contrast agents rarely cause allergic reactions. The technologist will stay in contact with you throughout the exam.

Patient information

Arrive fifteen minutes early to complete paperwork. Inform your referring physician if you have ever experienced claustrophobia. If necessary, your doctor can prescribe a mild sedative before your appointment. If you receive medication, bring someone to drive you home.

• Contact us to find out if you have any restrictions on what you can eat and drink before your appointment.
• Take your regular medications prior to your exam.
• Bring your insurance information, as well as any applicable diagnostic films.
• Leave valuables at home. No metal objects can be worn during your scan (such as watches, jewelry, keys, or cell phone).
• You may be asked to wear a hospital gown or your own clothing if there are no metal snaps or zippers.

• Have implanted devices
• Have any serious health problems
• Have had any surgery within the last eight weeks
• Have ever had surgery on your brain, ears, eyes, or heart
• Have metal in your eyes, or work with metals
• Have a bone or joint replacement or any prosthesis
• Are or may be pregnant or breastfeeding
• Weigh more than 350 pounds

Once your scan is complete, you may resume normal activities and diet. If you had a contrast injection, the technologist will give you additional instructions in case of discomfort or delayed reaction. The radiologist will review the scans and forward results to your provider.