Dysfunctional use of social networks: can we talk about addiction?

The article presents materials from Russian and foreign literature indicating the similarity between certain types of behavior in social networks and addictive behavior, as well as demonstrating the negative consequences of problematic use of social networks for the physical, mental and social well-being of users. Biological, personal and social factors predisposing to problematic use of social networks are considered. The data on the comorbidity of social media addiction with other types of addiction behavior and mental disorders, such as technological, eating, consumer addiction, depression, mania, anxiety disorder, episodes of psychotic-like experiences are presented.