Even just a few joints a week can make a difference ― measured in milligrams of THC. A new study by researcher Rachel L. Thorne and her team provides the first concrete thresholds for the weekly dose at which the risk of cannabis use disorder increases significantly. Thorne is a research associate in the psychology department at the University of Bath, UK, whose areas of expertise include cannabis use and its consequences for youth and adult health. The study was published on Monday in the journal Addiction.
https://www.dw.com/en/cannabis-now-you-can-measure-how-much-is-too-much/a-75476803
