Cyprus Times

Heavy Screen Use in Early Adolescence Linked to Mental Health Problems

Published February 13, 2026, 09:13
Heavy Screen Use in Early Adolescence Linked to Mental Health Problems

A new study in the US shows that excessive screen use in early adolescence is linked to mental health problems, sleep disturbances, and increased suicidal tendencies. The study, published in the “American Journal of Preventive Medicine,” followed more than 8,000 adolescents aged 11-12 for one year and found that problematic use of mobile phones, social media, and video games is associated with increased symptoms of depression, attention deficit/hyperactivity disorder, oppositional defiant disorder, and suicidal thoughts. The research found that the connection between problematic screen use and mental health is stronger than previously observed. Researchers emphasize that it is not the time spent in front of screens that is harmful, but the addictive or problematic use, when children lose control and the use of screens disrupts sleep, mood, or daily life. The findings highlight the need for targeted interventions in early adolescence, a critical period of development. Lead researcher Jason Nagata explains the importance of early identification and addressing these issues is vitally important for the protection of young people’s mental health. According to statistics, 49.5% of adolescents in the US have experienced some form of mental illness, making early prevention and assistance particularly important.