Marijuana may change the decision-making part of teen brains
A new rat study hints at damage during adolescence
![cannabis plant](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2018/11/110718_LS_marijuana-adolescent-brain_feat.jpg?fit=860%2C460&ssl=1)
POT PROBLEM After exposure to a marijuana-like drug in adolescence, male rats had changes in structures that surround and help stabilize certain nerve cells.
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