What is the main purpose of plaque removal during a dental hygiene appointment?

The main purpose of plaque removal during a dental hygiene appointment focuses on preventing periodontal disease. Plaque is a soft, sticky film of bacteria that forms on teeth and can lead to gum inflammation, known as gingivitis, if not properly removed. Over time, if plaque is not cleared away, it can harden into tartar and contribute to more severe gum disease, which can destroy the supporting structures of the teeth, potentially leading to tooth loss.

While preventing cavities is also a significant aspect of maintaining oral health, the specific emphasis on preventing periodontal disease highlights the critical role that regular plaque removal plays in maintaining the integrity of the gums and overall periodontal health. Maintaining healthy gums is vital for long-term dental health, as periodontal disease can have systemic implications and affect overall health.

Enhancing tooth whitening and preparing for fillings are not primary reasons for plaque removal but rather ancillary benefits that might be achieved. The removal of plaque supports an environment in which dental aesthetics and restorative procedures can be more effective but is not the driving force behind the necessity of professional dental cleanings.