Glossary term
Psychosis risk: Psychosis risk refers to the risk that a substance may contribute to symptoms such as hallucinations, delusional thinking or severe loss of contact with reality in some people.
Why this term matters
This is an important harm discussion, especially with THC-containing products and relevant psychiatric histories.
UK medical cannabis context
NHS public guidance says there is evidence that regular cannabis use in some people can increase the risk of developing a psychotic illness such as schizophrenia.
What not to assume
It is a risk factor discussion, not a certainty statement.
Careful wording: Avoid minimising psychiatric history in assessment content.
Related glossary terms
Related MCPH pages
Sources and review notes
This entry is educational vocabulary, not medical advice. Suitability, prescribing, product choice and monitoring belong with a qualified clinician or pharmacist.