The Nurse Is Caring for a Client Who Had an Esophagectomy

The nurse is caring for a client who had an esophagectomy 3 days ago and was extubated yesterday.What actions may the nurse delegate to the unlicensed assistive personnel (UAP) ? (Select all that apply.)

A) Assisting with position changes and getting out of bed
B) Keeping the head of the bed elevated to at least 30 degrees
C) Reminding the client to use the spirometer every 4 hours
D) Taking and recording vital signs per hospital protocol
E) Titrating oxygen based on the client's oxygen saturations