The Nurse Instructing a Patient on Performing Isometric Exercises Should

The nurse instructing a patient on performing isometric exercises should instruct the patient to:

A) Contract the muscle for several seconds, then relax the muscle for a few seconds, and contract it again.
B) Perform full range-of-motion exercises of each joint.
C) Have a family member perform full range-of-motion exercises on each of the patient's joints.
D) Stand in front of a wall and push with the arms without bending the elbow.