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2642: The Cold Hard Truth About Blue Light And Your Sleep by Melani Schweder

Optimal Living Daily - Personal Development and Self-Improvement

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Introduction

The cold hard truth about blue light and your sleep by Melanie Schwader of abriterwild.com Did you know that right this very moment, your brain is being bombarded with wavelengths of light that can alter the function of your hormones and other neurotransmitters? I'm going to bet that you're listening to this on a smartphone, laptop or tablet which is flooding your eyes with blue light like all LED screens do. And that's because we know what blue light does to our brains. It mimics the sun's light, which is an environmental signal for us to be awake and alert. Our brains have evolved over millennia to respond to even the tiniest bit of light on the

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