How many Level 1 expanded functions are there?

The correct understanding is that there are 12 Level 1 expanded functions as defined by the Iowa dental hygiene regulations. Level 1 expanded functions allow dental hygienists to perform a variety of procedures that enhance their role in patient care and maximize their effectiveness in the dental practice setting.

These functions are crucial in ensuring that dental hygienists can provide comprehensive care within their scope of practice, thus improving patient outcomes. The regulated number of 12 reflects the established guidelines and curriculum that dental hygiene programs must follow in preparing their students for licensure.

The significance of this number is tied to the competencies expected of dental hygienists in Iowa, ensuring that they are well-equipped to handle various clinical responsibilities. Understanding and remembering the specific number of these functions is essential for anyone in the field, as it forms the basis of the practice framework for dental hygienists in Iowa.