A nurse is teaching a client measures to help relieve sleeplessness. Which would be the highest priority teaching point during the instructional session?

A. Avoid caffeine-containing beverages before sleep The highest priority teaching point to help relieve sleeplessness would be to advise the client to avoid caffeine-containing beverages before sleep. Caffeine is a stimulant that can interfere with the ability to fall asleep and maintain a restful sleep. B. Perform strenuous exercise before bedtime Strenuous exercise close to bedtime can actually stimulate the body and make it more difficult for the individual to relax and fall asleep. It is generally recommended to engage in exercise earlier in the day. C. Drink lots of fluids before bedtime Drinking excessive fluids before bedtime may lead to disrupted sleep as it can increase the need to wake up for bathroom trips during the night. It's advisable to limit fluid intake close to bedtime. D. Eat a heavy meal before bedtime Consuming a heavy meal before bedtime can cause discomfort and indigestion, potentially disrupting sleep. It is recommended to have a light, easily digestible meal if eating close to bedtime.