Cannabis and tobacco co-use increases psychosis chances in high-risk cohorts, study shows

A new multisite study published in Nature Mental Health found that using cannabis and tobacco together increases the risk of ...
News-Medical.Net

Study identifies genetic pathways linking cannabis use and psychosis

New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has highlighted the ...
MedPage Today

Hallucinogen Use and Schizophrenia Spectrum Disorder: Insights From Emergency Department Data

"Based on our findings, we’re emphasizing caution about using hallucinogens in individuals who have a personal or family history of psychosis or schizophrenia. Individuals who have emergency room care ...
Medscape

Hallucinogens Tied to Striking Increased Risk of Schizophrenia Spectrum Disorder

Emergency department (ED) visits related to hallucinogen use are linked to a 21-fold increased risk of schizophrenia spectrum disorder (SSD), results of a large population-based study show. Daniel T.
Sun Sentinel

The psychosis-inducing dangers of heavy cannabis use | Opinion

As a psychiatrist and addiction medicine physician, I am surprised that some patients and their families still believe marijuana is a benign and innocuous substance. Over the past several years, I ...
Medscape

Is High-Potency Cannabis Driving Rising Psychosis Rates in Scandinavia?

MADRID — Rates of cannabis-induced psychosis (CIP) and cannabis use disorder (CUD) have risen across Scandinavia alongside increasing cannabis potency, accompanied by a parallel increase in ...