The book progresses by first explaining the science of sleep, including sleep stages and circadian rhythms, before transitioning to practical strategies for sleep improvement.
These strategies encompass establishing routines, utilizing relaxation techniques, and understanding nutrition for sleep.
Ultimately, the book integrates these principles into a holistic plan, providing actionable steps to address specific challenges and maintain long-term sleep health, making it a valuable guide for those seeking to improve their sleep quality and overall well-being.