Youth aged 14 to 20 are more often diagnosed with psychotic disorders, including schizophrenia, compared to those born ...

Rates of psychotic disorders have increased in young people in Ontario, a new study suggests. Researchers suspect cannabis ...

Researchers believe increasing use of cannabis may be contributing to a rise in new cases of schizophrenia and related disorders at younger ages.

Many studies have shown that there is an association between adolescent cannabis use and a person’s risk of becoming psychotic later in life. However, the question of whether cannabis use actually ...

Researchers have identified potential biomarkers for schizophrenia risk linked to cannabis use. The corresponding study was published in Scientific Reports. Schizophrenia risk significantly increases ...

A new study has analyzed and compared the fatty acids in the blood of individuals with schizophrenia, of those with cannabis use disorder and of those with both diagnoses, with the aim of shedding ...

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 ...

Cannabis is one of the most widely used substances in the world, with some 228 million users between the ages of 15 and 64. The risk of developing schizophrenia increases significantly with cannabis ...