Don’t quit your IT job or trade your Wii for bifocals just yet. According to Dr. G. John Lach, president of the MOA, a few simple steps can significantly reduce your chances of developing CVS:
– Avoid glare by sitting directly in front of the screen instead of at an angle
– Lower your monitor or television to just below eye level
– Consider using specially-designed computer glasses (nerd!)
– Take frequent breaks from gaming or intense computer work
– Remember to blink!
source: Yahoo! games.