Social media use in teenagers is strongly correlated to higher anxiety and depression, according to new research, as NHS data shows the number of children being treated by mental health services has surged in recent years.
Academics from Oxford university, who are carrying out the largest global study of teenage mental health, said their initial research had found about 60 per cent of 16- to 18-year-olds spent between two and four hours a day on social media sites.
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