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 ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

CINCINNATI (WKRC) — New concerns are emerging about the impact of prolonged screen time on eye health, with experts warning of a condition known as digital eye strain, or "computer vision syndrome." ...

Eye strain occurs when your eyes feel tired, achy, or dry after extended screen use, reading, or close-up tasks. Simple fixes, such as the 20-20-20 rule, improved lighting, regular breaks, and ...

If your eyes are dry and irritated after staring at your computer or other digital devices, you may be experiencing eye strain, health experts say. With the advent of smartphones, laptops, tablets and ...

With children spending hours on computers, or using the latest electronic visual gadgets received over the holidays, how much is too much when it comes to digital device use and your eyes? Computer ...

New York — The trouble started every day at around 3 p.m., after Cathy Higgins had spent five or six hours staring at an array of computer screens at her desk. Her university job overseeing research ...

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 ...

(CNN) - Blue light glasses have become wildly popular over the past few years to prevent computer eye strain, but a recent study says the glasses may not help your eyes much after all. Existing ...

Your eyes are burning, itchy, and tired. It’s a common condition but rarely serious. You can take simple steps to prevent or ease this problem. If those tactics don’t work, see your doctor. What ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...