Can a dental hygienist practice in Louisiana without licensure under any circumstances?

• A. Yes, with patient consent.
• B. Yes, if supervised by a dentist for emergencies.
• C. Yes, during a transitional period.
• D. No; licensure is required to practice legally.

Answer: (D)

In Louisiana, practicing dental hygiene is a regulated activity that requires an active license. The law is designed to protect patients by ensuring that anyone performing dental hygiene duties has demonstrated competence and is accountable to the state board. Simply having a patient’s consent or a supposed emergency doesn’t give someone legal authority to practice without licensure, and there isn’t a legitimate transitional period that allows unlicensed practice. The only time you might be involved in clinical work without holding a license is within an approved educational setting under direct supervision as part of training—not as independent practice. So, there are no circumstances that permit legal practice without licensure.