Which of the following is NOT a level of expanded function?

In Iowa’s dental hygiene practice, the levels of expanded functions are defined to specify the scope of practice that dental hygienists can perform, which are categorized as Level 1, Level 2, and Level 3. Each level encompasses different skills and responsibilities that a dental hygienist can undertake upon fulfilling necessary training and certification requirements.

Level 1 typically includes foundational tasks, Level 2 introduces more advanced skills, and Level 3 encompasses the highest level of complexity. Designating a Level 5 does not align with the established categorization of expanded functions in Iowa. Therefore, identifying Level 5 as not being a recognized level underlines the precise structure and classification in dental hygiene practices within the state.

Understanding this classification is crucial for dental hygienists, as it helps them navigate their permitted functions and enhance their professional development within the scope of Iowa regulations.