LASERS IN PERIODONTICS : REVIEW OF THE LITERATURE By Alex Smith MAJ

Laser in Periodontics: Review of the Literature Alex Smith Certificate in Orofacial Pain, Orofacial Pain Department, 2015 Thesis directed by: Peter Bertrand, CAPT (ret), DC, USN Research Department Naval Postgraduate Dental School INTRODUCTION: While still considered a new technology, the use of lasers in dentistry is rapidly increasing in use and clinical success. The main question to ask is "Why lasers in Dentistry''? There are several reasons with the most common ones listed as follows: 1) new technology, cutting edge, 2) effective therapy, 3) positive clinical results, 4) economic return, and 5) satisfaction (dentist and patient) such as minimal anesthesia, good coagulation, reduced pain, minimal swelling, and being able to complete the treatment more rapidly. This paper will focus primarily on the use of lasers in the specialty of periodontics. OBJECTIVE: Review the evolution of laser technology into the practice of dentistry and more specifically its use in periodontics. METHODS: Literature Review RESULTS: Laser technology has been recognized as an adjunctive or alternative approach in periodontal and peri-implant therapy. Among lasers currently available, the Er:YAG laser seems to provide the most suitable characteristics for various types of periodontal treatment.