Add Yahoo as a preferred source to see more of our stories on Google. A person with long dark brown hair and silver hoop earrings applying eye drops into their left eye. Having dry, itchy, red eyes ...

Tired, hot and sore: do these sound like your eyes after a long day in front of the computer? Call it a symptom of 21st-century life, but cases of dry eyes are on the up, exacerbated by long spells in ...