Analysis by Kara Alaimo | CNN
Parents should avoid preteens’ use of smartphones and social media, according to new research. A study released Monday found that using smartphones before age 13 could damage kids’ mental health.
Smartphone use by children younger than 13 was associated with suicidal thoughts, worse emotional regulation, lower self-worth and detachment from reality, especially among girls, according to the study, which was published in the Journal of the Human Development and Capabilities.
For every year before age 13 that a person acquired a smartphone, their mental health and well-being were likely to be lower, the study found.
That’s likely because the kids who used smartphones before turning 13 accessed social media more and experienced sleep disruptions, cyberbullying and negative family relationships, according to the study. The data is based on self-reports in a survey of nearly 2 million people in 163 countries.
The results were so stark that the researchers called for global restrictions to prevent children younger than 13 from using smartphones and social media.
“This calls for urgent action limiting access of children under 13 to smartphones as well as more nuanced regulation on the digital environment young people are exposed to,” said lead study author Tara Thiagarajan, founder and chief scientist of Sapien Labs, the nonprofit that runs the survey.
While previous research focused on how smartphone use is related to anxiety and depression, this survey looked at symptoms not commonly studied, including emotional regulation and self-worth, and found they are very significant, said Thiagarajan, who is based in Arlington, Virginia.
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