WHAT WILL HAPPEN WHEN HAVING AN MRI/MRA?
An MRI scanner is a large machine which has a circular opening with a table to lie on while having your study, usually on your back. “Coils” or special devices are often used and placed around the area being examined; these coils send and receive the radio waves used to produce the image or picture of your body. The table slides into the opening and stops when the body part being examined has reached the center most part of the magnet or MR scanner known as isocenter. It is very important during this process that you remain as still as possible. Depending on the exam you are having done, the technologist performing your study will ask you to hold your breath for a brief moment and then will tell you when to breathe normally. The technologist performing your study can see you at all times during the exam. There is also an intercom system which allows the technologist to talk to you, and you to talk to them. While the exam is being performed, you will hear loud knocking or banging noises
