Scaling is a dental procedure to remove tartar that accumulates on the surface of the teeth. Tartar is caused by the mineralisation of plaque and can lead to gum diseases such as gingivitis and periodontitis. Scaling can be performed manually or with ultrasound, which effectively breaks up and removes tartar deposits.

Regular scaling is key to maintaining oral health, as excess tartar promotes the growth of bacteria and inflammation. After scaling, it is advisable to polish the teeth to achieve a smooth surface, which makes it more difficult for plaque to re-deposit.