Add Yahoo as a preferred source to see more of our stories on Google. Blue light glasses have been a buzzy eyewear item for years. The glasses are designed to filter out blue light — which is commonly ...

You’ve probably heard warnings about blue light from screens damaging your eyes or ruining your sleep. The truth is more complicated than the marketing claims suggest. Blue light is a natural part of ...

You bought blue light glasses to save your eyes from screen strain, but somehow they’re making everything worse. Your eyes feel tired, your head hurts, and the world looks like it’s been dunked in ...

Your eyes feel like sandpaper by 3 PM, and you’ve got that familiar throb behind your temples again. Sound familiar? You’re not alone in this digital-age struggle that’s affecting millions of people ...

Editor’s Note: Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Adding a ...

A new study concluded that blue light glasses probably have no greater effect on the eyes than non-blue light glasses, contradicting research that says they help with eye strain, sleep quality, ...

Digital eye strain is an increasingly noted complaint among individuals. The ever-increasing use of technology, such as digital displays in the workplace and for entertainment, leading to greater ...

Blue light glasses gained popularity over the past few years with the idea they protect our eyes against screen usage — but a new analysis shows they might not be as beneficial to our eye health as ...

The myth that blue light glasses significantly improve sleep quality stems from their ability to block some blue wavelengths.

While a healthy amount of natural blue light helps you feel alert and awake, too much exposure from modern tech can cause eye fatigue and disrupt natural sleeping patterns—which is where blue ...

Blue-light glasses have been recommended by eyewear companies and prescribed by optometrists since the early 2000s as a way to ward off visual fatigue from excessive computer use. But they may not ...

Blue-light “blocking” or filtering eyeglasses may not be easing your eye strain from computer use or improving your sleep. That’s the findings of a new review of clinical trial evidence. Recommended ...