Which type of fillings can dental hygienists place?

Dental hygienists are trained to carry out various procedures within their scope of practice, which varies from state to state. In the context of this question regarding the types of fillings they can place, the correct choice reflects the standard duties and legal scope.

Temporary fillings are specifically designed for short-term use, often as a placeholder until a more permanent solution can be implemented by a dentist. This is a vital part of patient management within a dental office, as temporary fillings serve to protect the tooth and maintain comfort until further treatment is arranged. Dental hygienists may apply temporary fillings to manage patients' immediate needs, particularly in emergency situations or when a dentist is unavailable.

In contrast, permanent fillings typically require a higher degree of complexity and are usually performed by a dentist. While dental hygienists may be able to place other materials such as composites or resin in specific states where the laws allow, these options often fall within more advanced procedures. Therefore, understanding the specific roles and limitations of a dental hygienist’s practice is crucial when identifying what types of fillings they are authorized to place. Temporary fillings are clearly demarcated by their intended use and the training associated with placing them, solidifying this as the correct answer.