Medical News Today: Teens' sleep 'adversely affected' by media devices

A survey of almost 10,000 adolescents in Norway correlates time on electronic devices with poorer bedtimes, times taken to fall asleep, times in bed and sleep durations.

 

 

healthnews.juicyworldnews.com/uncategorized/medical-news-...

 

devices, hour, hours, media, time

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