t the present time most popular social network is Facebook. Facebook social relationships as well as the ability to create optimum opportunities could also have threats. Given the widespread use of social networking among students, the need for research in this area seems essential. The sample consisted of 200 students who were selected by cluster sampling. Data collected included the General Health Questionnaire (GHQ) and Bergen Facebook Addiction Scale (BEAS). Data for the analysis of Pearson correlation and regression analysis were used. Results showed that between anxiety and social dysfunction there is a significant relationship between students and addiction to Facebook.