How often should a client be repositioned to prevent pressure injuries?

• A. At least every 2 hours
• B. Every 1 hour
• C. Every 4 hours
• D. Only as needed

Answer: (A)

Relieving continuous pressure on skin over bony areas is essential to prevent pressure injuries. Repositioning at least every two hours redistributes pressure and restores blood flow to the skin and underlying tissues, reducing the risk of ischemia and breakdown. This baseline interval helps protect common high‑risk sites like the sacrum, heels, and hips. Repositioning every hour is more frequent than typically required for most clients, and waiting four hours or only moving the person as needed allows prolonged pressure that can start or worsen ulcers. In higher-risk cases, more frequent changes may be used, but the standard practice is to reposition at least every two hours.