How frequently should a patient in a chair be repositioned?

Repositioning a patient who is seated in a chair is crucial for preventing pressure ulcers and maintaining skin integrity. The standard recommendation is to reposition every hour. This frequency allows for adequate relief of pressure on bony prominences, reducing the risk of skin breakdown due to prolonged pressure.

Repositioning every hour also aligns with best practices in nursing care, emphasizing the importance of regular movement to promote circulation and prevent discomfort. While repositioning every 30 minutes may seem beneficial, it could lead to unnecessary disruptions and may not be practical for patient comfort or routine care.

Repositioning every two hours or every 90 minutes may not adequately prevent pressure injuries in vulnerable populations, especially in individuals with limited mobility, sensory perception, or other risk factors. Thus, the recommendation to reposition every hour remains the most effective strategy in promoting patient safety and skin health in this context.