Mechanical removal of dental plaque

Mechanical removal of dental plaque refers to the physical disruption and clearance of dental biofilm (plaque) from tooth and gingival surfaces using abrasive agents such as toothbrushes (manual, powered, sonic, ultrasonic), interdental brushes, dental floss, oral irrigators, and other aids[4][6]. This approach is fundamental to oral health, aiming to prevent periodontal and peri-implant disease, caries, and halitosis by directly disorganizing and removing the structured microbial communities (biofilms) that cause these conditions. Selection of device and technique varies based on patient-specific needs, dexterity, and oral architecture, and instruction in proper technique is essential to ensure effectiveness and prevent injury[3][5][6]. Unlike a molecular target, it is not a receptor, enzyme, or protein, but rather a method or modality for disease prevention and management.

Other names

Mechanical plaque removalMechanical plaque controlPhysical plaque removalToothbrushingInterdental cleaningAbrasive agents in oral hygiene

Physical dislodgment and removal of microbial biofilm and debris from tooth surfaces and interdental spaces[3][4][6]