A nurse is reinforcing teaching with an older adult client about methods to improve sleep. Which of the following statements should the nurse include in the teaching
a) "Consuming a cup of coffee before bedtime can enhance your sleep quality."
b) "Engage in vigorous physical activity close to bedtime for a restful sleep."
c) "Establish a consistent sleep schedule, going to bed and waking up at the same time daily."
d) "Using electronic devices such as smartphones and tablets right before bedtime can promote better sleep."
