Electrolyzed saline coolant mitigates bacterial airborne deposition in dental procedures

Background

Dental procedures generate dental spray that can transmit microorganisms. Substituting conventional coolants with antiseptics may mitigate this risk by preventing the transmission of infectious particles at the source. The aim of this in vitro study was to evaluate the efficacy of electrolyzed saline (EOS), a hypochlorous acid (HOCl) based antiseptic as a coolant for mitigating bacterial spray deposition during ultrasonic scaling (USS) in stimulated dental procedure.