Category: Dental assisting

The number of questions on the Registered Dental Assistant (RDA) test can differ significantly depending on the administering organization. For example, the exam issued by American Medical Technologists (AMT) consists of 210 multiple-choice questions, while the California RDA exam administered by PSI has 150 questions. This variation means it is crucial to identify which specific RDA test you will be taking.

According to the U.S. Bureau of Labor Statistics, the dental assistant field is projected to grow by 7% over the next decade, making it a robust career path. Understanding what is the difference between RDA 1 and 2 is essential for career progression, as these distinctions define the scope of practice and responsibilities.

According to a 2024 survey by the Dental Assisting National Board (DANB), Certified Dental Assistants (CDAs) reported earning significantly more per hour than non-certified dental assistants. But what is the difference between a RDA and a CDA, and how does each credential impact a dental professional's career trajectory and earning potential?