The biggest complaint I have seen and read are MRI studies denoting reduced gray matter in the "orbitofrontal cortex" or that area of the brain which effects de

The biggest complaint I have seen and read are MRI studies denoting reduced gray matter in the "orbitofrontal cortex" or that area of the brain which effects decision making. https://www.drugabuse.gov/news-events/nida-notes/2016/09/regular-marijuana-use-associated-differences-in-brain-gray-matter-connectivity https://www.drugabuse.gov/news-events/nida-notes/2016/09/reg...