A dental hygienist cannot perform a second set of procedures until what condition has been met?

The correct answer is that a dental hygienist cannot perform a second set of procedures until the person has been examined by a dentist. This reflects the regulatory framework that governs the practice of dental hygiene, which mandates that dental hygienists operate under the supervision of a licensed dentist.

In Oklahoma, dental hygienists must have a dentist's examination of the patient before proceeding with further treatments or procedures. This ensures that the dentist has assessed the patient's overall oral health and determined an appropriate treatment plan. The examination is crucial as it allows the dentist to identify any underlying issues that may not be immediately apparent and to decide whether additional hygienic procedures are necessary or safe for the patient.

This requirement promotes patient safety and provides legal clarity regarding the scope of practice for dental hygienists, emphasizing the collaborative nature of dental care. Other options like payment receipt, scheduling a follow-up visit, or documentation of procedures do not ensure the necessary clinical oversight required before performing additional treatments.