Which type of dental cleaning includes coronal polishing?

Coronal polishing is a procedure that is performed as part of a prophylaxis appointment, which is aimed at preventing dental diseases. This type of dental cleaning focuses on removing plaque, stain, and other debris from the surfaces of the teeth above the gum line. Prophylaxis is typically intended for patients who have healthy gums and are at low risk for periodontal disease, making it a preventive measure.

During a prophylaxis visit, the dental hygienist not only performs coronal polishing but may also scale the teeth if needed. However, coronal polishing is specifically designed to smooth and shine the enamel surface after scaling, using a rubber cup and polishing paste. This enhances the aesthetic appearance of the teeth and helps to maintain optimal oral hygiene.

Other procedures listed, such as scaling, periodontal therapy, and root planing, serve different purposes, often related to the treatment of existing dental issues rather than preventive measures like prophylaxis. Thus, the inclusion of coronal polishing makes prophylaxis the correct choice in the context of dental cleanings.