human
My doctor wants me to get a MRI. What is this procedure like?
assistant
The MRI is a non-invasive medical test that uses magnetic fields and radio waves to create images of the brain and spinal cord. It takes about 30 minutes to complete, and you will be asked to lie still during the procedure. You may feel some mild discomfort or pressure from the device, but it should not be painful. After the scan, you will be able to leave the facility quickly.