Under what supervision can a dental assistant apply fluoride?

A dental assistant must perform fluoride application under direct supervision, which means that a licensed dentist must be physically present in the office while the procedure is taking place. This level of supervision ensures that the dentist can provide immediate oversight and assistance if necessary, ensuring patient safety and adherence to best practices. Direct supervision is particularly important for procedures that could have a direct impact on a patient's oral health, such as fluoride application.

In contrast, general supervision, where a dentist authorizes procedures but is not required to be present, is not sufficient for such tasks involving fluoride. Similarly, the other options indicating no supervision or only indirect supervision do not meet the regulatory requirements for procedures that are deemed to have significant effects on patient care. Thus, maintaining high standards of patient safety and care is why direct supervision is mandated for this specific task.