Which of the following is an example of unprofessional behavior in dental nursing?

Arriving late to work is an example of unprofessional behavior in dental nursing as it can disrupt the schedule and affect the overall efficiency of the dental practice. Timeliness is crucial in healthcare settings, especially in dentistry, where appointments are often tightly scheduled to ensure all patients receive the necessary care without undue delays. Being late can lead to rushed procedures, decreased patient satisfaction, and can also impact other team members who rely on punctuality to perform their duties effectively.

In contrast, maintaining patient confidentiality, providing thorough patient care, and engaging in continuous professional development reflect the core values and responsibilities expected of a dental nurse. These behaviors demonstrate professionalism, a commitment to quality care, and dedication to the ethical standards required in the dental field.