Question

1. a resident with a head or spinal cord injury should be repositioned at least every ______ hours.

2
3
4
5

1. one way a nursing assistant can help with normal changes of aging related to the integumentary system is to

withhold fluids so a resident will not go to the bathroom often
clips toenails frequently
keep sheets wrinkle - free
rub lotion into red or irritated spots on the residents skin

1. which of the following is true of muscles?*

they provide movement of body parts.
two muscles meet at a joint.
they produce toxins.
they prevent contractures from occurring.

Explanation:

• For question 7: To prevent pressure - sores and other complications, residents with head or spinal cord injuries should be repositioned every 2 hours.
• For question 8: Wrinkled sheets can cause skin irritation in the elderly due to changes in the integumentary system. Keeping sheets wrinkle - free helps.
• For question 9: Muscles are responsible for the movement of body parts. Joints are where bones meet, muscles don't produce toxins in normal function, and while proper muscle use can help prevent contractures, their main function is movement.

Answer:

1. A. 2
2. C. Keep sheets wrinkle - free
3. A. They provide movement of body parts.