Local anesthesia

Local anesthesia is a method to deliver pain control medication to a specific area. It can be injected or rubbed into the skin to numb an area and its surrounding tissues.

Local anesthesia does not make the person sleepy or relieve other pains. However, it may be used along with other medications that have properties to relax or provide stronger pain relief.

Credits

ByHealthwise Staff
Primary Medical ReviewerAnne C. Poinier, MD - Internal Medicine
Specialist Medical ReviewerJohn M. Freedman, MD - Anesthesiology
Last RevisedJanuary 28, 2010
By: Healthwise StaffLast Revised: January 28, 2010
Medical Review: Anne C. Poinier, MD - Internal Medicine
John M. Freedman, MD - Anesthesiology

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