3 ms·

Here you go: https://www.drugabuse.gov/news-events/nida-notes/2016/09/regular-marijuana-use-associated-differences-in-brain-gray-matter-connectivity https://www

• apsec112 8y ago
  "Permanent" implies that you'd have to look at people who did pot a while ago and then stopped. This data (and any data on current users) is consistent with the alternative hypothesis that the changes are temporary and will revert after ceasing use.
  • IMTDb 8y ago
    Long lasting effects are harder to study obviously, but here is one that confirms that there are long term consequences: https://www.nature.com/articles/npp201744 https://www.nature.com/articles/npp201744