Under what level of supervision can an RDH provide oral hygiene instructions (OHI)?

An RDH (Registered Dental Hygienist) can provide oral hygiene instructions (OHI) without the need for supervision. This means that they have the autonomy to educate patients about their oral care practices on their own initiative, recognizing the importance of preventive care and patient education in dentistry.

Providing OHI is considered a fundamental aspect of the RDH's role in promoting oral health, and the independence in this task is crucial for effective patient engagement. Since oral hygiene instructions are part of routine patient care and involve explaining general practices, there is no clinical risk that requires oversight by a dentist. This allows hygienists to interact and educate patients effectively, contributing positively to overall dental health without the necessity for direct or indirect supervision.