computer is negatively effecting

Computers are ubiquitous. As computers have become less expensive they have been purchased by more and more families for their homes. Because of this, many children begin to use computers at an early age. Even if computers are not available in their home, children almost certainly will begin to come into contact with computers in school. While most Americans have heard of Carpal Tunnel Syndrome, not as many have heard of Computer Vision Syndrome (CVS). This condition most often occurs when the viewing demand of the task exceeds the visual abilities of the computer user. The American Optometric Association defines CVS as that ‘complex of eye and vision problems related to near work which are experience during or related to computer use’. The symptoms can vary but mostly include eyestrain, headaches, blurred vision (distance and/or near), dry and irritated eyes, slow refocusing, neck and/or backache, light sensitivity, double vision and color distortion.

Yes its true too much use of computer can affect the brain.It can also affect eyesight.We should plan our hours when we use the computer.