Full-mouth scaling and polishing is a non-surgical dental treatment performed using ultrasonic instruments to break down and remove dental calculus and plaque, reducing gum inflammation and conditions related to periodontal disease.

The recommended frequency for routine scaling is every 6 months to 1 year, during which hidden oral issues can also be examined for further treatment. The purpose of scaling is to eliminate dental calculus that adheres to the teeth, as dental calculus structures are more susceptible to bacterial attachment. This can lead to symptoms such as bad breath, gum inflammation, bleeding, and even periodontal disease. If these symptoms occur, immediate dental scaling treatment should be schedule.