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A recent study conducted by researchers from multiple universities, including the University of North Carolina at Chapel Hill, reveals that mental health alerts on social media can effectively reduce teenagers' screen time. Published on Friday (September 4), the study tested various warning pop-ups on over a thousand teenagers using simulated social media platforms. The results showed that blunt warnings about depression and anxiety were the most effective in discouraging prolonged use, surpassing gentle reminders to take breaks.
The study comes amid growing concerns about the impact of social media on adolescent mental health. According to PBS NewsHour, U.S. Surgeon General Dr. Vivek Murthy has called for warning labels on social media platforms, citing a link between excessive use and increased anxiety and depression among teens. Dr. Murthy compares these warnings to those used for tobacco products, which have proven effective in reducing smoking rates over time.
Research conducted by UNC-Chapel Hill further supports the need for intervention. The study found that adolescents who frequently check social media may experience changes in brain development, becoming more sensitive to social feedback. This heightened sensitivity could lead to compulsive social media use, underscoring the importance of addressing this issue.
While the introduction of warning labels is a step forward, experts emphasize that additional measures are necessary to protect teenagers. Dr. Murthy has urged Congress to restrict data collection from teenage users and limit features like push notifications and infinite scrolling. These efforts aim to create a safer online environment for young users.