What technique is utilized to avoid removing small amounts of enamel during coronal polishing?

The technique of selective polishing is specifically aimed at minimizing the removal of enamel during coronal polishing. This approach involves polishing only those areas of the tooth surface that exhibit stains or uneven texture, rather than polishing all surfaces indiscriminately. By concentrating on selective areas, dental assistants can maintain the integrity of the enamel while still achieving an aesthetic and smooth finish.

This careful technique is important because enamel is crucial in protecting the underlying dentin and pulp from decay and other damage.

In contrast to selective polishing, using a mild grit paste or air polishing can still result in the removal of enamel, depending on the pressure applied and the specific technique used. Prophylaxis, which generally involves more extensive cleaning, does not focus on targeted areas and could inadvertently lead to unnecessary enamel loss if not performed with caution. Therefore, selective polishing is the most effective method to preserve enamel while achieving effective results during coronal polishing.