This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages before signing in

Topical anaesthesia

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

Topical anaesthesia describes the application of an anaesthetic agent directly to the surface of its target tissue. In practice, this is commonly to skin and mucous membranes:

  • nose, e.g. 4% lignocaine packs applied to nose
  • gums, e.g. amethocaine to buccal mucosa
  • eye:
    • e.g. conjunctival amethocaine
    • repeated applications often required
  • oropharynx, larynx, trachea: e.g. lignocaine 4% to vocal cords prior to intubation, gastroscopy
  • urethra:
    • prevention of pain following cystoscopy and circumcision
    • gel applied before catheterization

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.