[Note: Below is a new paper discussing The Sleep & Health Benefits of Blue Light Blocking Glasses. How much of it was generated by an agent?]

Introduction

Blue light has become a buzzword in wellness circles – especially regarding sleep quality. From smartphone screens to LED bulbs, our evenings are now awash in blue-tinted light. Blue light blocking glasses have emerged as a popular tool to counteract potential ill effects. In this post, we’ll delve into the historical background of blue light’s relationship with sleep, the biology of how blue light impacts our bodies, scientific evidence on blue light blocking glasses, and how these glasses compare to other sleep improvement methods like melatonin, reducing screen time, and general sleep hygiene. We’ll also highlight clear, evidence-backed benefits of using blue light blocking eyewear at night.