Sleep disorders are routinely misdiagnosed or ignored, sometimes resulting in medical tragedy and death, frequently leading to chronic exhaustion. In The Promise of Sleep, Dr. Dement aims to remedy that by making the latest sleep information accessible to health professionals and lay readers.
He describes the sleep cycle and gives a short history of sleep research. Then he dives into clear and detailed explanations of concepts and conditions we've all heard about, but that few of us understand: sleep debt, biological clock, circadian rhythm, insomnia, sleep apnea, narcolepsy. He discusses why we need sleep (sounds obvious, but it isn't) and the role of dreams. After 300 pages of sleep facts, Dr. Dement teaches you how to "reclaim healthy sleep" in your own life.
You learn to assess your personal sleep situation by keeping a sleep diary, measuring your sleep debt, and evaluating your risk of sleep disorders; find appropriate treatment; manage sleep crises; and adopt a "sleep-smart lifestyle." A three-week "sleep camp" program at the end helps you put all the strategies together. This book will put you to sleep--and that's meant as praise!