adolescence

 

Perspective on cannabis dependence and IQ

Posted 29 August 2012 by Suzi Gage

Reports from various news outlets have been discussing a paper published a couple of days ago in PNAS. The paper investigates cannabis dependence, and it’s relation to change in IQ. Media articles have interpreted these findings as ‘cannabis use is harmful to adolescent brains, but not afterwards’. Now, before I go on, I should say that I’m not disputing that this may be the case, but I don’t think this paper provides as strong evidence as is being reported, for... Read more