What does the term "scaling" refer to in dental hygiene?

The term "scaling" specifically refers to the process of removing biofilm, which includes plaque and calculus, from the surfaces of the teeth. This procedure is essential for maintaining oral health as it helps prevent gingivitis and periodontitis. During scaling, dental hygienists use specialized instruments to carefully eliminate these deposits that can contribute to tooth decay and gum disease.

Understanding the significance of scaling is crucial in preventative dental care, as it not only ensures the health of the gums and teeth but also contributes to the overall well-being of the patient’s oral environment. This process is distinct from other procedures, such as the application of fluoride varnish, which is aimed at reinforcing tooth enamel, or the assessment of gum tissue health, which focuses on diagnosing potential periodontal issues. Instruction on brushing techniques, while important for maintaining oral hygiene, does not involve the physical removal of deposits from the teeth.