Daily use of preservative-free artificial tears significantly reduced digital eye strain symptoms after 1 month but did not ...

Here's what to look for (and steer clear of!) when choosing eye drops.

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 ...