Glossary term

Sublingual: Sublingual means placed under the tongue so some of the medicine may be absorbed through tissues there.

UsefulAdministrationSource quality: MediumLast updated: 29 June 2026

Why this term matters

Patients often confuse sublingual use with simply swallowing an oil.

UK medical cannabis context

Particularly useful in cannabis-oil education.

What not to assume

Instructions depend on the product and clinician advice.

Careful wording: Avoid generic instructions without product-specific 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.

  • NHS medical cannabis guidance
  • Technical chemistry / terminology review note. Used as terminology context only, not as standalone clinical guidance.