Which part of the tooth is primarily focused on during coronal polishing?

The primary focus during coronal polishing is the crown of the tooth, which is the visible part above the gum line. Coronal polishing is a dental procedure aimed at removing plaque, stains, and biofilm from the surface of the teeth to help prevent dental caries and promote oral hygiene. This procedure is particularly important for the crown since it is the area most exposed to the external environment and most prone to accumulation of debris and discoloration.

The technique utilizes a polishing tool and abrasive agents to smooth the enamel surface of the crown, enhancing its aesthetics and contributing to overall oral health. Focusing on the crown rather than other parts of the tooth, such as the root, gingiva, or periodontal ligament, ensures effective cleaning and polishing where it is most visible and requires attention for both aesthetic and health reasons.