Sterilization in Endodontics : A newer concept

Abstract

The endodontic procedure involves several steps, including isolating the tooth using a rubber dam, creating an access cavity with burs, cleaning and shaping the canal, and compactly obturating the canal. Throughout each phase, sterilization of instruments is essential to prevent blood-borne diseases such as HIV, Hepatitis B, and other infections. Proper understanding and adherence to sterilization protocols at every stage are crucial for effective infection control. Sterilization involves the complete removal of microorganisms and spores from treated surfaces, with autoclave-based heat sterilization being the most commonly used method. Before the invention of the autoclave, the dry heat method was widely employed in dentistry. This review highlights the various sterilization methods used in endodontics