Minnesota Dental Jurisprudence Practice Exam 2025 – Complete Prep Guide

A registered dental assistant in Minnesota is defined by specific practices that they are permitted and prohibited from performing under dental laws. In the context of orthodontic duties, the removal of bond material, preselecting orthodontic bands, and etching enamel surfaces before bonding are tasks that registered dental assistants are authorized to carry out, provided they have received the appropriate training and supervision.

In contrast, recementing orthodontic bands is generally reserved for licensed dentists. This task involves making clinical decisions that influence the overall treatment plan for the patient and the proper positioning and adaptability of orthodontic bands. Such procedures require a level of clinical judgment and knowledge that falls within the scope of a dentist’s practice, as they involve assessing the condition and positioning of the bands and making decisions integral to the orthodontic treatment. Therefore, this responsibility remains outside the realm of duties that can be delegated to registered dental assistants, ensuring that patient care is appropriately managed under the guidance of a licensed professional.