A nurse is providing teaching about home care to a parent of a 3-year-old child who has a fever. Which of the following instructions should the nurse include in the teaching?

Place ice packs on the child's armpits and groin.

Apply a light blanket if the child begins to shiver.

Take the child's temperature every 10 min after administering acetaminophen.

Wake the child every 4 hr during the night to drink 118.3 mL (4 oz) of apple juice.