why does a lack of sleep affect your body's performance - SPORTS
Researchers are reporting that sleep deprivation affects the body's immune system the same way physical stress does. A small study conducted by researchers measured white blood cell counts in 15 ... WESH: Children's lack of sleep negatively affects the entire family, according to new poll Children's lack of sleep negatively affects the entire family, according to new poll The Advocate: Struggling with the snooze?
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Connecticut experts explain what lack of sleep does to your body Struggling with the snooze? Connecticut experts explain what lack of sleep does to your body Mediafeed on MSN: Can not getting enough sleep affect your intimate life? AOL: Experts reveal the six surprising ways lack of sleep can impact your brain Experts reveal the six surprising ways lack of sleep can impact your brain