Which of the following is not a duty typically assigned to dental assistants?

The chosen answer highlights a fundamental principle in dental assisting and reflects the regulatory framework that governs the practice. Dental assistants operate under the direction and supervision of licensed dentists. Their responsibilities include assisting during dental procedures, taking patient medical histories, and managing patient records, all of which are crucial functions contributing to patient care and the overall efficiency of dental practices.

In contrast, performing surgery independently without the supervision of a licensed dentist is outside the scope of practice for dental assistants. Such an action not only contravenes the guidelines established for dental professionals but also raises significant legal and ethical concerns. Surgical procedures require a level of training, expertise, and licensure that dental assistants do not possess, which is why this duty is reserved exclusively for licensed dental practitioners. Acknowledging these boundaries is critical for maintaining patient safety and ensuring compliance with state and federal regulations in the field of dentistry.