Light at night linked to high blood pressure, diabetes

Yet another study finds adverse effects of light at night, this time showing that the profound suppression of melatonin could lead to higher blood pressure, diabetes, and poor sleep.

Source: http://news.cnet.com/8301-27083_3-20028470-247.html?part=rss&subj=news&tag=2547-1_3-0-20

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