Rooyesh-e- Ravanshenasi Journal(RRJ)

Mobile phone is today the most influential technologies that apart from the damage of biological, psychological damages are also sought. Growth and expansion of human knowledge and modern technologies that the world is transformed human caused and any moment complexer. One of the phenomena that transformed human life in the twentieth century and still continues a growing trend of cell phones. It seems today the most widely used mobile phone accessories, using social networks and the Internet. Mobile social networks are a new generation of social relationships that make life so much space, they have been able to work well in the living room. Many people of different ages and from different social groups in social networks have come together from great distances in the real world, communicate with each other through social networks. The aim of this study was to evaluate the negative psychological effects of mobile phone use is excessive. This research is descriptive-analytic method. The most common psychological damage mobile phone addiction, identity changes, anxiety, procrastination, sleep disorders, Changes in family relationships, puberty problems and loneliness. The research in each of these areas to provide practical solutions to improve the use of mobile phone is necessary.