Admission Test for Dental Hygiene (ATDH) Practice 2026 – All-in-One Study Guide to Excel in Your Exam!

The primary function of oral prophylaxis is to clean teeth and prevent disease through professional dental cleanings. This process involves the removal of plaque, tartar, and stains from the teeth, which are critical in maintaining oral health. Regular professional cleanings help in the prevention of periodontal disease and cavities, thereby promoting overall dental hygiene.

Oral prophylaxis is distinct because it focuses on preventive care, ensuring that any potential dental issues are addressed before they can develop into more serious conditions. Dental professionals often recommend this procedure as part of a routine dental check-up to ensure that patients maintain optimal oral health and hygiene.

The other options reflect procedures that are not the main focus of oral prophylaxis. Treating existing dental diseases, performing surgical procedures, and providing cosmetic enhancements target specific issues rather than serving a preventive role, which is at the heart of oral prophylaxis.