Scaling is the process of removing plaque and tartar buildup from the surface of your teeth and along the gum line. Plaque is a sticky film of bacteria that forms on teeth, and if not removed, it can harden into tartar, which can lead to gum disease and tooth decay. Scaling helps remove these deposits, reducing the risk of oral health problems.

Polishing is the next step after scaling, where the teeth are polished to remove surface stains and make them smooth. This helps prevent plaque from adhering to the teeth, keeping them clean and healthy.