treehugger Posted January 17, 2011 Report Share Posted January 17, 2011 Most of us are not aware of the dire side effects that we can suffer from injudicious applications of strong light in opposition to our natural circadian cycles. I'm sure not many understand the heightened risks of diabetes, cancer and mental illness. Here's some recent information: http://scienceblog.com/41752/room-light-before-bedtime-may-impact-sleep-quality-blood-pressure-and-diabetes-risk/ Quote Link to comment Share on other sites More sharing options...
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