‘AIR ABRASION’- THE ULTRA CONSERVATIVE METHOD

Abstract

Dentistry has evolved technologically rapidly all over the world transforming the dental profession. Newer concepts evolved tremendously over the decades, like tele-dentistry, virtual reality, intra oral scanning, laser dentistry, 3D printing, Digital Impressions, minimally invasive dentistry etc. The concept of Minimally Invasive Dentistry was introduced by G V Black. This is application of a systematic respect for the original tissue. The peaks of tissue preservation started embracing the minimally invasive dentistry. There are many concepts suggested by various authors. One such concept developed is Air Abrasion. The idea of abrading the tooth surface using kinetic energy causes removal of tooth surface especially in incipient lesions. This article narrates the concept of minimally invasive dentistry by air abrasion its indications, procedures, mechanism of action and, advantages of air abrasion.