California RDH Law and Ethics Exam Complete Practice Test

Dental hygienists are authorized to perform certain diagnostic procedures as part of their scope of practice, which includes activities such as assessing the oral cavity and taking dental radiographs. In California, the regulations allow dental hygienists to conduct preliminary assessments, which may involve diagnosing soft tissue pathologies, periodontal conditions, and any other relevant dental health issues. This ability is crucial for providing comprehensive care and creating effective treatment plans in collaboration with dentists.

While dental hygienists do work under the supervision of dentists and collaborate closely with them, they are also trained to make initial assessments and contribute to the overall diagnostic process. This capacity is important as it enhances the efficiency of dental practice and ensures that patients receive timely evaluations and interventions.

The other choices do not accurately reflect the lawful capabilities that dental hygienists possess. For example, stating that diagnostic procedures are exclusive to dentists overlooks the collaborative nature of dental care, which includes hygienists’ trained contributions. Similarly, suggesting that hygienists can perform diagnostics only under direct supervision or after additional training does not recognize the competencies they are already equipped with through their professional education.