People have been using cannabis to alleviate menstrual pain for centuries.
The death toll from vaping has risen to six people, and 450 cases of "vape lung" are currently under investigation.
Doctors are torn on the matter.
But don't back out of your smoke circle just yet.
Can you help treat dementia with cannabis?
Can you treat social anxiety disorder with cannabis?
Dr. Mitch Earleywine, Ph.D discusses pot and booze, skincare, and sci-fi.
The study is groundbreaking and will hopefully help break the stigma of cannabis use.