If you use a computer continuously for more than two hours a day you could be suffering from Computer Vision Syndrome (CVS). It is associated with symptoms that come with sitting in front of a computer mobile phone etc. The most common symptoms are: eye strain dry or irritated eyes fatigue and headaches. (Read: Which of these 5 technology related health problems do you have?) Here some quick tips to keep eye strain at bay: 1. Blink often When looking at a computer or hand-held digital device it''s common for you to blink two to three times less than you