What is the function of the Airflow® device in periodontal therapy?

The primary function of the Airflow® device in periodontal therapy is to assist in supragingival scaling. This device utilizes a mixture of air, water, and fine powder, typically made of erythritol or sodium bicarbonate, to effectively remove biofilm and surface stains from the teeth above the gum line. The high-velocity jet of this mixture helps to disrupt and clear away plaque and calculus from supragingival surfaces, making it a valuable tool for practitioners in maintaining oral hygiene and preparing the tooth surfaces for further periodontal therapy.

While enhancing plaque detection, providing patient comfort, and the removal of calculus subgingivally are important aspects of periodontal care, they do not accurately represent the primary function of the Airflow® device. It is specifically designed to target the supragingival area, which is crucial for initial therapy and maintenance during periodontal treatment.