'HOSA Chairside Assisting & Dental Instruments Practice Test 2026 – All-in-One Guide to Mastering Your Exam!'

The irrigating syringe is an essential tool used during root canal treatment, primarily to deliver cleaning and disinfecting solutions, such as bleach or sodium hypochlorite, into the root canal system. This process is crucial for the removal of debris and bacteria from the canal, which helps to ensure that the canal is thoroughly cleaned and prepared for sealing.

The use of the irrigating syringe allows for precise delivery of the solution, improving the effectiveness of the cleaning process. The syringe typically has a long, narrow tip that can easily reach deep into the canal spaces, facilitating thorough irrigation and enabling better access to all areas of the root canal.

Other tools mentioned serve different purposes during the endodontic procedure. For example, the Glick is primarily used for handling and placing materials within the canal but is not primarily for irrigation. Endo stops are used on files to measure the working length within the root canal, and the endo explorer is designed to locate canals or to explore the anatomy of the root but does not serve the purpose of delivering cleaning solutions. Therefore, the irrigating syringe is the correct tool for the task of incorporating bleach in cleaning out the root canal.