The nurse is continuing to care for the client. The nurse is assessing the client. Which of the following findings indicate an improvement in the client's condition? Select all that apply.

The client takes 2 short naps during the day.

The client engages in quiet activities in their room.

The client slept 5 hr the previous night.

The client appears to listen to unseen others.

The client consumes 8 oz of high-calorie fluids each hour.