Final answer:
In ROM exercises, the nursing assistant starts at the feet and works upwards to support proper joint and muscle function.
Step-by-step explanation:
When assisting with ROM (range of motion) exercises, the nursing assistant should begin at the feet and work her way up the body. This protocol is designed to help progress the ROM exercises in an anatomically supportive manner, which improves circulation and encourages the proper movement of joints and muscles from the lower extremity towards the upper extremity of the body.