An 85-year-old client is admitted to the orthopedic unit following a repair of a left hip fracture. Three days later, the nurse observes an area of nonblanchable redness on the client's sacrum. Which action by the nurse is the most appropriate?

Inform the provider that blood cultures are needed.

Inform the charge nurse that this client requires a private room.

Inform the nurse manager that the client's family is dissatisfied with his care.

Inform the assistive personnel (AP) of the need to turn the client every two hours