Sleep Quality Hack: Ditch the Blues

Blue Light at Night Will Cause the Sleeping Blues

Exposure to light during the day is beneficial, but nighttime light exposure has the opposite effect. . . . Blue light tricks your body into thinking it’s daytime. . . . This reduces hormones like melatonin, which help you relax and get deep sleep. . . . Blue light — which electronic devices like smartphones and computers emit in large amounts — is the worst in this regard.


Author: Ray Calabrese

I am an optimistic, can do, and never quit guy. The spirit of hope indelibly marks my DNA. My research at The Ohio State University helped people discover the best in themselves and change their personal lives, public organizations, and whole communities. I bring the same spirit and enthusiasm to my blog to help those who grieve who find themselves suddenly alone, navigate their grieving. Join my more than 24,300Twitter (@alwaysgoodstuff). I promise my tweets are always good stuff. Please feel free to email me at

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