DN Speak: Long-term cannabis use may blunt the brain's motivation system "Researchers found that dopamine levels in a part of the brain called the striatum were lower in people who smoke more cannabis and those who began taking the drug at a younger age."

Monday, July 1, 2013

Long-term cannabis use may blunt the brain's motivation system "Researchers found that dopamine levels in a part of the brain called the striatum were lower in people who smoke more cannabis and those who began taking the drug at a younger age."

Long-term cannabis use may blunt the brain's motivation system "Researchers found that dopamine levels in a part of the brain called the striatum were lower in people who smoke more cannabis and those who began taking the drug at a younger age."
REDDIT TOP NEWS | JULY 1, 2013
http://pulse.me/s/nDSRy