Which of the following is NOT included as an expansion duty for an RDH?

The correct response identifies the use of a laser device as something not included in the expansion duties for a Registered Dental Hygienist (RDH) in Florida. The expansion duties for an RDH generally focus on procedures that are within the preventive and educational scope of dental hygiene practice.

Education on oral hygiene, applying sealants, and performing radiographs are commonly accepted practices that align with the preventive care responsibilities of an RDH. These activities are fundamental to promoting oral health and managing dental hygiene care effectively. In contrast, the use of laser devices may require additional training and certification, as they often fall under more specialized dental procedures. The differentiation is important, as it helps maintain the safety and efficacy of dental treatments while adhering to the regulatory framework governing dental hygiene practice.