RDA Law and Ethics Practice Exam 2026 – Complete Prep Guide

Registered Dental Assistants (RDAs) demonstrate professionalism primarily by maintaining knowledge of relevant laws and regulations. This aspect of professionalism is crucial because it ensures that RDAs practice within the legal framework established to protect patients, uphold ethical standards, and foster trust in the dental profession. Being aware of the latest regulations and legal requirements allows RDAs to provide safe and effective care, support their dental teams effectively, and contribute to overall patient safety and satisfaction.

Knowledge of laws and regulations also helps RDAs advocate for patients' rights and maintain compliance with state and federal mandates. This understanding reinforces their role as vital members of the dental healthcare team, as they can help navigate and implement the best practices in patient care based on current legal standards.

In contrast, promoting services only in a local area could limit an RDA's professional growth and access to a broader patient base. Obtaining documentation for personal health claims does not relate directly to demonstrating professionalism in the context of dental assistance. Refusing to report illegal acts goes against ethical principles and undermines the integrity of the profession, rather than supporting responsible and professional behavior.