Physical Health
As children spend more time in front of computer monitors, they typically spend less time in physical activities. The sedentary lifestyle associated with computer usage can be a prime risk factor for obesity, according to clinical psychologist Kaleyvani Geeseeny Sawmy, author of "The Impact of Internet Use on Children/Adolescents." Furthermore, computer use is linked to both repetitive motion injuries like carpal tunnel and eye strain. For some children, the rapidly flashing images of certain websites and games can trigger epileptic seizures, according to authors of "The Impact of Home Computer Use on Children’s Activities and Development," published by Princeton University.