Magnetic resonance imaging (MRI) is a method of viewing the inside of your body without surgery or radiation. The MRI scanner uses a powerful magnet, radio waves, and computer technology to produce extremely detailed pictures of the human anatomy. This is the most advanced method of diagnosic imaging available.

Wear comfortable, loose fitting clothing with no metallic fasteners or metallic fibers that can interfere with the imaging.

Remove eyeglasses, jewelry, hearing aids, or removable dental work.

Leave all credit cards and cell phones outside the scanner room, since the magnetic codes on them can be afftected.

Most scans take approximately 40 minutes to complete, although it may take longer depending upon the anatomy or condition for which you are being scanned. You will hear a knocking sound from the MRI system that ranges from barely audible to quite noticeable; this is normal. All you have to do is relax and lie as still as you can.