184. Note: Roosevelt was sworn in after the assassination of William McKinley in 1901, making Kennedy the youngest president actually voted to the office.At 69, Ronald Reagan was the oldest president to take office.84. Note: Roosevelt was sworn in after the assassination of William McKinley in 1901, making Kennedy the youngest president actually voted to the office. At 69, Ronald Reagan was the oldest president to take office.
Before an MRI exam, eat normally and continue to take your usual medications, unless otherwise instructed.You will be asked to change into a gown and to remove: 1  Jewelry. 2  Hairpins. 3  Eyeglasses. 4  Watches. 5  Wigs. 6  Dentures. 7  Hearing aids. 8  Underwire bras.efore an MRI exam, eat normally and continue to take your usual medications, unless otherwise instructed. You will be asked to change into a gown and to remove: 1  Jewelry. 2  Hairpins.
If your MRI requires the injection of a contrast agent, blood work will need to be done before your MRI to make sure your kidneys are working well. If you are claustrophobic or experience pain when lying on your back for more than 30 minutes, let the MRI staff know. Your doctor can prescribe a relaxant or pain medication. If your doctor has you take a relaxant medication, arrange for a companion (family member or friend) to pick you up after your MRI.