Registered Dental Assistant (RDA) Law and Ethics Practice Exam

What is true regarding basic supportive dental procedures?

1. They can potentially create hazardous conditions for the patient

2. They are categorized by their technically elementary characteristics and complete reversibility

3. They require specialized training to perform

4. They are only performed by licensed dentists

The correct answer is: They are categorized by their technically elementary characteristics and complete reversibility

Basic supportive dental procedures refer to techniques and processes that provide foundational support in dental care. The statement regarding their categorization by technically elementary characteristics and complete reversibility is accurate. These procedures are designed to be straightforward and uncomplicated, making them accessible for dental assistants and hygienists who have received the appropriate training. Additionally, the reversibility aspect indicates that these procedures typically do not involve irreversible changes to the teeth or surrounding structures, making them suitable for less invasive interventions. While there may be certain risks associated with any dental procedure, they are generally minimized with basic supportive procedures, so the first option does not align with the nature of these procedures. Specialized training is beneficial for performing more complex tasks, but basic supportive procedures can often be undertaken with a standard level of dental training. Lastly, while licensed dentists perform a wide range of procedures, basic supportive procedures can also be carried out by dental assistants and hygienists under the dentist's supervision, which excludes the notion that they are only performed by licensed dentists.