04/01/2021
Gr 7 Up—It's common knowledge that getting enough sleep is important. But why? Goldsmith, a retired nurse, offers scientific and anecdotal information on teenagers and sleep. She explores the potential consequences of inadequate sleep, from poor school performance to health problems. The author examines the science of sleep, describing the stages of sleep and the importance of dreams, and explains circadian rhythm and how hormones such as melatonin function within that cycle. The final chapters address sleep disorders, including sleepwalking and sleep apnea. Goldsmith discusses suggestions for managing these disorders, such as cognitive behavioral therapy. Throughout, readers will find stories from teens and their parents reflecting on sleep deprivation. A few anecdotes are dramatic; one describes a car accident and another the unfortunate death of a sleepwalking, sleep-deprived teen. Information is clearly written and organized. Well-placed illustrations, graphs, and photographs add visual interest. VERDICT Recommended for any young adult conducting research on the topic of sleep deprivation or simply curious about how to get a better night's sleep.—Ragan O'Malley, Saint Ann's Sch., Brooklyn
2021-01-12
A good night’s sleep is vital for teens’ mental and physical health.
The Centers for Disease Control views sleep disorders as a public health epidemic due to their broad societal impact, including difficulty focusing, struggles with mental health, and wide-ranging physical issues such as obesity, diabetes, and acne. As the author explains in a helpful analogy, sleep is like nutrition for the brain, as it regulates both hormones and the immune system. She rallies comprehensive evidence showing that chronic sleep deprivation is a critical and widespread issue for teens. Explaining the science of sleep, this work looks at factors affecting teens’ lives, such as the increase in use of electronic devices that alter the brain chemistry that regulates sleep and the impact of early school start times. Disorders such as insomnia, sleep paralysis, sleepwalking, night terrors, nightmares, and sleep apnea are also discussed. Supported by references to scientific research and quotes from experts and personalized with anecdotes about real teens and their sleep struggles and solutions, this work both serves as a cautionary tale about the importance of sleep and also discusses an array of strategies including lifestyle changes, medication, cognitive behavioral therapy, yoga, meditation, and more. Lists, colorful graphics, and photographs break up the text and make this work engaging.
A thoroughly researched and approachable introduction to an important subject. (glossary, source notes, bibliography, further information, index, photo credits) (Nonfiction. 12-18)
