Comprehensive Guide to Healthy Sleep

Armen Hareyan's picture
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Good Sleep

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In today's "24/7" society, many people cut back on sleep to squeeze in more time for work, family obligations, and other activities. But skimping on sleep can be harmful. A comprehensive new handbook from the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health (NIH) explains that sleep is not merely "down time" when the brain shuts off and the body rests.

"Our brains are very active during sleep, and research has shown that adequate sleep is important to our overall health, safety, and performance," notes Michael Twery, PhD, acting director of NHLBI's National Center on Sleep Disorders Research. "Scientists also have a better understanding of how a chronic lack of sleep or an untreated sleep disorder can impair health. Like good nutrition and physical activity, adequate sleep is critical for continued good health.

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