Study Finds Cannabis Usage in Middle Aged and Older Adults Associated With Larger Brain Volume, Better Cognitive Function

This study from CU Anschutz researchers found that cannabis usage in middle-aged and older adults was associated with larger brain volumes and better cognitive function. The research, which analyzed data from 26,362 participants aged 40 to 77, revealed that moderate cannabis use generally led to better outcomes, although high use showed benefits in certain areas. The study also highlighted the importance of considering factors such as sex and the specific components of cannabis products when evaluating its effects.