In Assessing a Client's Wound,which Finding Assists the Nurse in Determining

The nurse is prioritizing care to prevent pressure sores for a client who is immobilized.Which interventions are appropriate? A) Place a small pillow between bony surfaces. B) Elevate the head of the bed to 45 degrees. C) Limit fluids and proteins in the diet. D) Use a lift sheet to assist with repositioning. E) Reposition the client who is in a chair every 2 hours. F) Keep the heels off the bed surfaces. G) Use a rubber ring to decrease sacral pressure when up in the chair.