Instagram worst social media app for young people's mental health

by Kara Fox, CNN

Updated 2128 GMT (0528 HKT) May 19, 2017

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Researchers at <a href="http://www.bmap.ucla.edu/" target="_blank">UCLA's Brain Mapping Center</a> found that when teenagers' photos get lots of "likes" on social media apps, such as Instagram, their brains respond in a similar way to seeing loved ones or winning money.
Photos: How social media affects the teenage brain
Researchers at UCLA's Brain Mapping Center found that when teenagers' photos get lots of "likes" on social media apps, such as Instagram, their brains respond in a similar way to seeing loved ones or winning money.
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Thirty-two teenagers took part in the experiment, with brain scans showing how their nucleus accumbens -- the part of their brain linked to rewards -- became especially active.
Photos: How social media affects the teenage brain
Thirty-two teenagers took part in the experiment, with brain scans showing how their nucleus accumbens -- the part of their brain linked to rewards -- became especially active.
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Being appreciated on social media, through "likes," was seen in brain scans to activate the reward centers of the brain, pictured.
Photos: How social media affects the teenage brain