What is a key strategy to prevent pressure ulcers?

A key strategy to prevent pressure ulcers involves regularly checking bony prominences for redness. This approach allows healthcare providers to identify early signs of pressure damage. If redness is noted, it can serve as an early warning signal that the skin is experiencing excessive pressure, which can lead to ulcers if not addressed promptly. By monitoring these areas, nurses can implement appropriate interventions, such as repositioning the patient or using specialized mattresses or cushions to relieve pressure.

In contrast, massaging bony prominences is not recommended as it may actually cause further damage to already compromised tissue. Rotating a patient every 4 hours, while helpful, may not be sufficient as more frequent repositioning is often necessary for individuals at high risk of developing pressure ulcers. Encouraging immobility directly contradicts the principles of pressure ulcer prevention, as mobility is essential for improving circulation and relieving pressure from bony areas. Regularly assessing for redness is therefore a foundational practice in preventing pressure ulcers and promoting skin integrity.