What You Can Expect During an MRI Scan

Magnetic Resonance Imaging (MRI) offers a window into your inner workings. These imaging techniques represent a huge advance over plain film X-rays in helping to diagnose disease, especially in the spine, joints, brain and blood vessels.

But MRIs also can seem scary. if you're nervous about having an MRI, you can ease your anxiety by learning as much as possible about your scan beforehand.

What IS an MRI Scan?

An MRI scan uses a large magnet that surrounds the patient. Using radio waves, it painlessly produces detailed images that can be stored in a computer or printed on film.

"MRIs produce no radiation whatsoever, so they're particularly useful for diagnosing individuals who cannot receive X-rays," says Brenda J. Paris, MD, a radiologist at Fort Duncan Regional Medical center.

Usually, little preparation is needed before an exam. You may be asked to avoid eating or drinking anything for four to six hours before the exam, depending on the area being scanned.

Six Tips for Getting Comfortable

Brenda J. Paris, MD
Radiologist

An MRI requires you to lie on a table in a confined space, listening to the machine's loud noises. exams usually take less than an hour. You can bring a CD to play over the MRI's sound system during the exam. or, you can talk with the technician using the intercom system.

These tips may help you be more comfortable:

Ask for a mild sedative if you get nervous in small spaces.
The table may feel cold and hard, so request a blanket or pillow.
Block the noise with earplugs.
Think about something else. For example, imagine something you'll do to treat yourself afterward.
Keep track of the time, perhaps by counting tunes if you're listening to music.
Bring someone to stay with you during the test, or ask the technician for a running commentary.

Do You Need an MRI?

Please visit us online to learn more about MRI and our radiology services at www.FortDuncanMedicalCenter.com.