Excessive use of internet in daily life causes Internet addiction disorder. Many people turn to the Internet to overcome unpleasant feelings like stress, loneliness, depression, and anxiety. People who are addicted to internet usually neglect friends and family; lie to others, experience physical changes like weight gain or loss, backaches, headaches and carpal tunnel syndrome. Parents should guide their children to overcome internet addiction. Internet addiction can be identified with some symptoms and can also be cured with Internet addiction therapy and with the support of family and friends.