What is a precaution to take when using bristle brushes for stain removal?

Bristle brushes can be effective in stain removal; however, they pose a risk of cutting or damaging soft tissues, particularly gingival tissue. This risk arises from the stiffness and structure of the bristles, which can be abrasive if used incorrectly. Proper technique and caution are crucial to minimize potential harm to the gums while still effectively cleaning the teeth and removing stains.

Using bristle brushes requires an understanding of the surfaces being treated; thus, it's vital to recognize that while they can serve their purpose for cleaning, practitioners must be vigilant to avoid causing injury to sensitive areas in the mouth. This consideration highlights the importance of training and adhering to safe practices when utilizing such tools in dental care.