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Study: Older Cannabis Users Have Larger Brains, Better Cognition

news.cuanschutz.edu

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Re: Study: Older Cannabis Users Have Larger Brains, Better Cognition

#7
I see the drugs are bad crowd are out in force. I'm sure they'll treat any negative stories about drug users or the effects of drugs with just as much scepticism, prejudice, and criticism as they demonstrate here. How wonderful it must be to be powered by objective reason and free from confirmation bias.

Re: Study: Older Cannabis Users Have Larger Brains, Better Cognition

#10
post #8

From the article: > However, another brain region saw lower volumes – suggesting the impact cannabis has on the brain is complex and nuanced, requiring further investigation.

Further down:

> there was a single brain region where we saw that higher cannabis use was actually associated with lower brain volume – the posterior cingulate, which is part of the limbic system and is implicated in processes like memory, learning, and emotion. That said, some research suggests smaller posterior cingulate volume is actually associated with better working memory, so it’s a little unclear what this means.

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