By Dr. Mercola
By Dr. Mercola
There is a significant cost to your health from light pollution resulting from living in a 24/7 society. A growing number of street lights and lit signs obscure the night sky, and your bedroom is likely dimly lit from street lamps, digital equipment or alarm clocks.
It’s not possible to “feel” the changes in your brain and body from outdoor street light that seeps in around your bedroom curtains or the dim glow from your alarm clock.
Yet, even a dim light at night affects your natural sleep cycle and produces biological changes which, in turn, may affect your risk …read more
Read more here: mercola
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