Glossary term

Inhalation: Inhalation means medicine enters the body by being breathed in. In cannabis discussions this usually relates to vaporised, not smoked, prescribed product use.

EssentialAdministrationSource quality: HighLast updated: 29 June 2026

Why this term matters

It affects onset speed and may alter side-effect timing.

UK medical cannabis context

A patient site should distinguish inhalation from smoking and link to device guidance.

What not to assume

Inhalation does not remove impairment risk.

Careful wording: Avoid using “inhalation” to smuggle in recreational smoking advice.

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.