What role does saliva play during the coronal polishing process?

Saliva plays a critical role during the coronal polishing process by helping to lubricate the mouth and rinsing away debris. During polishing, the mouth is subjected to various materials and particles, including polishing agents and tooth residue. Saliva serves as a natural lubricant, making it easier for the polishing tool to move smoothly across the tooth surface and minimizing friction. Additionally, saliva aids in the rinse process by flushing out loose particles and debris that may be generated during polishing, allowing for a clearer view of the tooth and enhancing overall cleanliness. This function is essential for maintaining oral hygiene and ensuring that any foreign substances do not remain in the mouth post-procedure. The role of saliva in lubrication and rinsing supports an effective and comfortable polishing experience for the patient.