The nurse is observing an unlicensed assistive personnel (UAP) care for an older client who had surgery (insertion of a prosthesis) following a hip fracture 4 days ago. To prevent client injury, the nurse should intervene in the care when which action is performed by the UAP?

After hip surgery when a prosthesis has been inserted, a client should not flex the body more than 90 degrees relative to the chair; sitting on a commode would mean a low seat. The toilet seat should be raised, so a special adapted commode should be placed in the room. The head of the bed can be raised slightly for comfort. Assisting the client in inserting dentures is within the duties of a UAP. The legs should be kept abducted, so using pillows between the legs when turning is required.