Sleeping only four hours a night for five nights, on average, or five hours a night for a week can impair you as much as being awake for 24 hours - or being legally drunk, according to Dr. Charles Czeisler, a well-known sleep researcher at Harvard Medical School.
--University of California, Berkeley, Wellness Letter
--University of California, Berkeley, Wellness Letter
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Date: 2008-04-28 03:45 pm (UTC)