زمان مطالعه: 8دقیقهPeople who use cannabis and tobacco together report anxiety in 26.5% and depression in 28.3%, compared with 10.6% and 11.2% among nonusers.
زمان مطالعه: 8دقیقهDaily high-potency cannabis raises the odds of psychosis 4.8-fold, regardless of genetics. The good news: nine months after quitting, the risk returns to baseline.