Minnesota Dental Jurisprudence Practice Exam

Which of the following restorative procedures are allowed for dental hygienists?

1. Extracting teeth

2. Placing and adjusting amalgam restorations and glass ionomers

3. Performing complex oral surgeries

4. Prescribing medications to patients

The correct answer is: Placing and adjusting amalgam restorations and glass ionomers

The inclusion of placing and adjusting amalgam restorations and glass ionomers as allowable procedures for dental hygienists is rooted in the expanding scope of practice for dental hygienists, particularly in Minnesota. In 2025, Minnesota laws recognize the essential role dental hygienists play in preventive care and restorative procedures that are less invasive. In this context, dental hygienists are permitted to perform specific restorative procedures, such as placing and adjusting certain materials like amalgam and glass ionomers. This reflects an understanding of the education and training that dental hygienists receive, equipping them with the skills necessary to perform these restorative tasks effectively under a dentist's supervision. On the other hand, options such as extracting teeth, performing complex oral surgeries, and prescribing medications fall outside the permitted scope of practice for dental hygienists. Extracting teeth and performing complex surgeries are procedures typically designated for licensed dentists, who have extensive training in surgical techniques and the ability to handle potential complications during these procedures. Similarly, the authority to prescribe medications is generally reserved for licensed dental practitioners, due to the complexities involved in determining appropriate pharmacological treatments and managing potential patient interactions and side effects. Thus, the correct selection highlights a key aspect of the dental hygienist's role in providing essential restorative care within