Latest Long-term effects of cannabis Stories
A new study published in Proceedings of the National Academy of Sciences has found a connection between long-term marijuana use and brain abnormalities.
In a recent study, 640 incoming freshmen were approached at the University of Washington and the University of Wisconsin, Madison, about using marijuana and/or drinking alcohol before driving or riding in a vehicle within the previous 28 days.
Study researchers found changes in the brain structures of heavy marijuana users – changes that resemble those found in the brains of people with schizophrenia.
- A transitional zone between two communities containing the characteristic species of each.