A registered nurse is delegating activities to the nursing staff. Which activities are most appropriate for the unlicensed assistive personnel (UAP)?
1. Collecting a urine specimen from a client
2. Obtaining frequent oral temperatures on a client
3. Accompanying a client being discharged to his transportation to home
4. Assisting a postcardiac catheterization client who needs to lie flat to eat lunch
5. Monitoring the amounts of fluid remaining in intravenous (IV) solution bags for a client receiving IV fluids