Cannabis & Psychosis
In predisposed people, cannabis can trigger an episode.
TL;DR: Marconi 2016 OR 3.9. Di Forti 2019: up to 30 % of first-episode psychoses.
Warning signs
Sober paranoia, hallucinations, disorganization. Stop + see doctor.
FAQ
Reversible?
Induced psychosis: often yes. Triggered schizophrenia: chronic.