Iontophoresis-Infused Deep Topical Anesthesia and Injectable Local Anesthesia for Dental Procedures Among Pediatric Patients: Performances and Consequences

Abstract

Introduction: Exploring routes of needle-free anesthesia has drawn particular attention to the iontophoretic technique. Iontophoresis has a wide range of applications in dentistry, treating hypersensitivity, oral ulcers, non-invasive procedures of deep topical anesthesia, etc. Hence, this research was performed for a comparative assessment of topical anesthesia spray infused via iontophoresis and local anesthesia (LA) infiltration for dental procedures among 5-12-year-old patients.