Mechanical and Antibacterial Effect of Different Herbal Extracts on The Root Canal Dentin. (An in vitro study)

Abstract

Endodontic treatment aims to destroy and remove the microorganisms from root canal, and preventing the reinfection. However; the complexity of the root canal systems prevents the complete debridement and disinfection. Thus, the usage of intracanal medications is recommended for provoking root canal system disinfection. Calcium hydroxide is the most commonly used between visits in root canal treatment due to its antibacterial and tissue dissolving properties. Despite its antibacterial and hard tissue inductive effect, it adversely affects the mechanical properties of root canal dentin.