Wondering if blue light glasses really protect your eyes? An ophthalmologist breaks down what truly helps reduce eye strain ...

Blue light rays can disrupt one's sleep cycle and cause eye strain, among other things. This explains the popularity of blue light glasses. However, the real question is do these glasses really work?

Blue light glasses are widely marketed for eye strain and headache relief, but experts say evidence of significant benefit is limited. They do not improve eyesight or prevent vision loss. Proper ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? At the simplest level, different colors of light have different wavelengths.

During the workday, you know how common it is to lose track of time. One minute, you’re starting your day by brewing a cup of coffee and checking emails, then seemingly in the blink of an eye, it’s ...

Kathmandu, Feb. 19 -- From smartphones and laptops to tablets and LED lighting, screens are now integral to everyday life. As ...