8.1 Sleep Strategies and Factors that Impact Sleep

A number of factors impact sleep, including light, schedule, hormones, stress, substance use, and sleep environment, among others.

Sleep Strategies and Factors that Impact Sleep Learning Objectives

• Describe the ways light can impact sleep.
• Describe the roles various hormones play in sleep.
• Recognize the ways medications and substances can impact sleep.
• Summarize how cycles and schedules are important for sleep.
• Describe how stress can impact sleep.
• Recognize environmental factors that can hinder or contribute to good sleep.
• Explain circadian rhythm and its impact on sleep.