A technique specifically used to remove plaque and stains from the coronal surface of the teeth is known as?

The technique specifically used to remove plaque and stains from the coronal surface of the teeth is known as coronal polish. This process involves using a rubber cup or brush with a polishing agent to clean and smooth the tooth surfaces, particularly the crowns of the teeth. Coronal polish is focused on aesthetic enhancement and the prevention of cavities by ensuring that the tooth surfaces are clean and free from debris and discoloration.

In contrast, scaling generally refers to the removal of calculus and plaque from both the crown and subgingival areas of the teeth and gums and does not specifically target the coronal surface. Prophylaxis is a broader term that indicates a comprehensive preventive dental treatment that includes scaling and polishing but is not limited to just polishing the coronal surfaces. Root planing, on the other hand, specifically addresses the removal of plaque and calculus from the roots of the teeth beneath the gum line, which is not the focus of coronal polish. Thus, coronal polish stands out as the most accurate term for the process of cleaning and polishing the visible surfaces of the teeth above the gum line.