The third environmental cause is technology. Technology may cause ADHD for adults and children. Parents who spend a lot of time on their consumer electronics may have ADHD, and they might have children with ADHD. Also, when children spend their mental energy and time playing video games, they may not spend any mental energy in their own lives, so that may lead to have this mental illness. In addition, Internet may cause the aggravation of ADHD. (Alderman& Hwang, 2010) ADHD has the effect of all sides of child’s life. ADHD doesn’t limit or concentrate on a child’s life alone, but it has an Impact on parents, sisters and brothers. This problem can make trouble in the whole life. This effect might change for different stages. Moreover,
