[The spread of aerosols and splashes during the removal of dental deposits with an ultrasonic scaler].

Unlabelled: There is an increased prevalence of respiratory infections among dentists, which is associated with a heavily polluted breathing area in the dental office. Patients and dentists are at high risk of cross-infection due to the spread of aerosols in the form of droplets suspended in the air. The ultrasonic scaler is the largest source of aerosols and spatter in the dental office.