Blue Light Blocking Glasses maybe the answer to jump starting your sleep in the right direction. A 2017 Clinical Trial just proved that people with Insomnia improved their sleep scores and had dramatic improvements just by blocking the blue light from devices and lighting in the hours leading up to bedtime. 

What is Blue Light, and Blue light blocking glasses?

Blue light is a spectrum of light that we get naturally from the sun. Usually between the mid part of the day when the Suns rays are most direct on the planet. Both Sunrise and Sunset, are considered to be in the Red Light Spectrum. 

Red Light and Blue light are part of a normal human being’s circadian Rhythm. The Red Light Signals different hormones to up regulate and the blue light signals other hormones to up regulate. Particularly, the Blue light signals the body that it is day time and that we need the hormone Cortisol to be present, mostly because cortisol is turned way down at night which prepares us for the night of sleep ahead. 

Here is the problem…..

Artificial light is a form of Blue light. For most people Artificial Blue light is in the form of House lighting lit up at night, or the computer, or Tablet, or Cell phone, or TV that people use leading up to bedtime. Why? Because that blue light is signaling the eyes that it is Daytime and that we need more Cortisol to be released into the blood! Cortisol therefore down regulates Melatonin which is the primary driver of our sleep!

The Video above describes the things in more detail. Please watch and ask me any questions in the comments below the video.

In Summary on Blue light:

Sleep problems are on the rise. Sleep medications are in the top of medications prescribed in the Us. 

Findings have shown over and over that Blue light exposure before Bed Lowers our natural melatonin production, and raises our cortisol levels throwing off the natural rhythm of our sleep cycles. 

A simple solution is Blocking Blue light exposure by wearing blue light blocking glasses, which have been shown in clinical trials to improve sleep quality and decrease insomnia. 

You Can get your pair today here at www.swanwicksleep.com and if you use the code GETFIT you will save yourself 10% off on your order!

Good sleeping to you! And I hope you found this article helpful! Have a good day!