One dose of THC ‘can trigger psychiatric symptoms in healthy adults’
Researchers carried out a systematic review of 15 studies in people without pre-existing psychosis
A single dose of tetrahydrocannabinol (THC), the psychoactive component in cannabis, may induce psychotic, depressive and anxiety symptoms in healthy adults, according to a systematic review.
UK researchers examined 15 studies, including 331 people with no history of psychotic or other major psychiatric disorders.
