how long does an mri of knee take
During the MRI itself, the machine tends to generate very loud noises, and patients are often issued with headphones. Many hospitals provide patients with music to listen to so that they can relax. The knee MRI can take 30 minutes to an hour. It is important to stay still during this period. Patients who know that they will have trouble lying down may ask if they can take a sedative or a drug for pain management.