What is a key function a dental hygienist with an initial limited license can perform related to patient education?

The role of a dental hygienist with an initial limited license is primarily focused on preventive care and patient education. Informing patients about oral hygiene is a fundamental aspect of dental hygiene practice, which empowers patients to maintain their oral health effectively. This includes educating patients on proper brushing and flossing techniques, dietary considerations, and the importance of regular dental visits.

The other options involve functions that require a higher level of authority or skills that are not typically within the scope of an initial limited license holder. Developing individual treatment plans involves a more comprehensive understanding of patient needs and dental practices than what the limited license permits. Prescribing fluoride treatments requires specific permissions and training that go beyond basic hygiene education. Performing oral surgeries is clearly outside the duties of a dental hygienist, as such procedures are reserved for licensed dentists.