What is the primary purpose of using disclosing tablets in dentistry?

The primary purpose of using disclosing tablets in dentistry is to detect plaque. Disclosing tablets contain dye that temporarily stains the plaque on teeth, allowing both dental professionals and patients to visualize areas where plaque accumulation may be present. This visual aid helps identify sections of the mouth that may require more thorough cleaning or special attention during oral hygiene practices.

By effectively highlighting plaque, disclosing tablets promote better oral hygiene by encouraging patients to improve their brushing and flossing techniques in order to attain a cleaner, healthier mouth. The other options, such as cleaning teeth or determining tooth sensitivity, do not directly relate to the primary function of disclosing tablets, which is specifically focused on revealing plaque presence rather than performing cleaning or assessing sensitive areas. Whiteners also serve a distinct purpose that differs from the analytical and educational benefits provided by disclosing tablets.