A Comparison of the Anesthesia Efficacy of Articaine and Articaine plus Morphine for Buccal Infiltration in Mandi bular Posterior Teeth with Irriversible Pulpitis

Abstract

Background: Successful local anesthesia is the bedrock of pain control in endodontics. Pain control is essential to reduce fear and anxiety associated with endodontic procedure. The aim of study was, identifying and comparison of the anesthesia efficacy of articaine and articaine plus morphine for buccal infiltration in mandibular posterior teeth with irriversible pulpitis.