Many Hours at Your Computer Will Worsen Your Vision -- Unless You Know These Secrets

Many Hours at Your Computer Will Worsen Your Vision -- Unless You Know These Secretshttp://articles.mercola.com/sites/articles/archive/2005/12/06/squinting-at-a-computer-leads-to-painful-dry-eye.aspxSquinting while looking at a computer screen is not only uncomfortable, it can lead to dry eye, according to Ohio State University researchers. That's because squinting causes people to blink less often, and the study found that the less you blinked,enCommunityServer 2008.5 SP1 (Build: 31106.3070)