Cannabis Use and its Association with Psychological Disorders

Abstract

Cannabis use is increasing with recent societal shifts; however, its interaction with mental health is less well understood. CUD is highly prevalent in individuals with mental health disorders, especially those with other substance abuse disorders. There is evidence to support that cannabis use may trigger and worsen psychosis and schizophrenia. The link with depression and anxiety is less clear and needs further investigation. Personality disorder is linked with substance use disorder and shares similar risk factors with CUD.