What does the term "scope of practice" refer to in dental hygiene?

The term "scope of practice" specifically refers to the range of services and procedures that a dental hygienist is legally permitted to perform as defined by state laws and regulations. This encompasses various tasks such as preventive care, oral health education, and certain therapeutic procedures directed at maintaining or improving oral health. Understanding the scope of practice is crucial for dental hygienists, as it outlines their professional responsibilities, limitations, and the extent to which they can operate independently within the dental care system. This legal and professional framework ensures that hygienists practice within established guidelines, thereby protecting both the practitioners and the patients they serve.