Attention Insomniacs: Keeping A Cool Brain Could Help You Sleep

06/17/2011 04:07 pm ET | Updated Aug 17, 2011

Keeping the brain cool may help people with insomnia to catch more Zs, according to new research from the University of Pittsburgh School of Medicine. The method makes sense, since melatonin, one of the more effective medications to help people sleep, also works in part by lowering body temperature.

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