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.
The length of the exam depends on the type of study being performed. 1  MRI of the Brain â¦ 20-45 minute scan time. 2  MRI of the Orbits â¦ 20-35 minute scan time.3  MRI of the TMJ â¦ 45-60 minute scan time.4  MRI of the Soft Tissue Neck â¦ 25-35 minute scan time.5  MRI of the Cervical Spine â¦ 20-35 minute scan time. MRI of the Soft Tissue Neck â¦ 25-35 minute scan time. 2  MRI of the Cervical Spine â¦ 20-35 minute scan time. 3  MRI of the Upper Extremity â¦ 20-45 minute scan time. 4  MRI of the Thoracic Spine â¦ 25-45 minute scan time. 5  MRI of the Chest â¦ 25-45 minute scan time. 6  MRI of the Abdomen â¦ 25-45 minute scan time.