When Performing a Lumbar Spine Series on an Elderly Patient

Multiple Choice

When performing a lumbar spine series on an elderly patient,

A) move quickly and deliberately from one position to the next to demonstrate your proficiency.
B) increase the thickness of the radiolucent table pad to improve image quality.
C) provide a wedge sponge,placed under the knees.
D) provide a warm blanket for comfort and remove it for each exposure.