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Individuals with thicker insula brain region take more cocaine when given a chance, study finds
A study of individuals with cocaine use disorder found that, when given the option, those with a thicker insula region in the brain administered more cocaine infusions to themselves.
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Cannabis Use Linked to Reduced Brain Activity in Memory Tasks
A NEW study utilising functional MRI (fMRI) has found that heavy lifetime cannabis users exhibit reduced brain activity during working memory tasks, with recent users also showing similar effects. The ...