In a comprehensive analysis of previous research, scientists have found significant differences in the brain’s white matter between regular cannabis users and non-users. These findings, published in Frontiers in Neuroimaging, offer a crucial understanding of how cannabis use might impact brain function. White matter, found in the deeper tissues of the brain, consists of millions of nerve fibers. These fibers act like communication cables, connecting different parts of the brain and allowing them to communicate with each other. The ‘microstructure’ of white matter refers to the intricate organi…