Psychedelic Therapy with Roland Griffiths, PhD

Psilocybin, LSD and other psychedelic drugs were once considered promising treatments for depression, anxiety and other mental health ailments. Now, after a decades-long lull, researchers are once again looking into the therapeutic potential of these drugs. Roland Griffiths, PhD, a professor of psychiatry and behavioral sciences at the Johns Hopkins University School of Medicine, discusses new research on using psychedelics to treat depression, PTSD, and even alcohol and tobacco dependence.