How many full-time hygienists may a dentist employ?

The correct answer indicates that the number of full-time hygienists a dentist may employ is determined by regulations set forth by the Board of Dentistry. This is important because the Board establishes guidelines to ensure quality of care, patient safety, and the effective management of dental practices. These regulations can vary, taking into account factors such as the dentist's ability to supervise hygienists and the overall needs of the practice.

In this context, it's clear that the number of hygienists is not simply a matter of the dentist's personal preference or a common standard, but is instead regulated by an authoritative body to maintain consistent professional standards and compliance with state laws. This approach helps to ensure that dental practices operate within the framework designed to protect public health and ensure effective dental care delivery.