Facebook and other social networking sites can actually send you mad, according to scientists in Israel.
Researchers from Tel Aviv University have linked psychotic episodes in patients to internet addiction and delusions caused by virtual relationships cultivated on social networking sites.
Although all the participants had underlying problems of loneliness, none had any history of psychosis or drug abuse, the team say.
Read more: http://www.dailymail.co.uk/sciencetech/article-2318771/Facebook-causes-psychotic-episodes-delusions-claims-study.html#ixzz2STa4HOKV
Facebook causes 'psychotic episodes and delusions', claims study