To prevent complications of immobility, what should a CNA do according to the care plan?

Applying positioning devices is essential in preventing complications of immobility because it helps maintain proper body alignment and comfort for residents who may be confined to bed or limited in mobility. These devices, such as pillows, foam wedges, or specialty mattresses, can reduce the risk of pressure ulcers, muscle atrophy, and joint stiffness by supporting the body in a way that promotes circulation and enables better range of motion.

By strategically placing positioning devices, a CNA can also assist residents with their activities of daily living, support their mobility, and enhance their overall well-being. This proactive approach is a crucial element in a comprehensive care plan aimed at mitigating the negative effects associated with prolonged immobility.

The other options might contribute to general health but do not directly address the most immediate risks and complications related to immobility. Increasing the resident's food intake could be beneficial, but it does not specifically tackle issues like skin breakdown or muscle weakness. Limiting fluid intake could lead to dehydration and other complications. Encouraging prolonged bed rest can exacerbate the risk of complications rather than prevent them.