Ever spent more than two consecutive hours looking at a computer screen? Us too. Computers can make us more productive, but the bad news is that too much screen time can also lead to something called ...

Working at a computer has some perks, like the fact that you’re probably indoors in a comfortable environment. (Unless you work in one of those offices that keeps the temperature below freezing, in ...

Modern life is filled with screens, from smartphones to laptops. The reality of how we work and communicate has a medical side effect: computer eye strain, also known as computer vision syndrome. This ...

Portrait of two old people lying on the bed with pc A study shows the effects of these devices are no different than standard clear lenses. Blue-light filtering lenses, commonly known as blue-blocking ...

For millions of Americans who rely on contact lenses for clear vision, dry eyes represent more than just an occasional annoyance—they’re a chronic condition that can significantly impact daily comfort ...

Your eyes are exposed to bacteria from your hands, the environment and other factors. Normally, your tears work to flush ...