how long does a foot mri take
Find out more at Daily Fusion. Not Medical Advice: The length of the exam will vary on the area being tested and if any contrast is used. A full exam of the foot and ankle could take anywhere from one hour to an hour and a half, as several pictures may be needed to complete the exam.Each picture can take anywhere from a few seconds to fifteen minutes. MRI images are very sensitive to movement.he patient should keep still during the scan; otherwise parts of the scan may have to be done again and may take longer. It is not uncommon at all to feel anxious or claustrophobic during an MRI scan, as the procedure involved sliding your body into a tight fitting tube.