Which of the following is an outcome expectation of a dental hygiene appointment?

The outcome expectation of a dental hygiene appointment primarily centers on the prevention of dental diseases. This is a fundamental aspect of the practice of dental hygiene, as dental hygienists focus on maintaining patients' oral health through preventive care measures. During a dental hygiene appointment, various tasks are performed, such as professional cleanings, patient education on proper oral care techniques, and assessments of oral health, all of which contribute to preventing issues like cavities, gum disease, and other dental conditions.

In contrast, filling cavities, performing dental surgeries, and fitting braces are procedures typically carried out by dentists or orthodontists rather than dental hygienists. While these are essential components of dental care, they do not represent the primary goals of a dental hygiene appointment, which is geared more towards education and prevention rather than treatment or corrective measures. Therefore, the expectation that a dental hygiene appointment aims to prevent dental diseases aligns perfectly with the role and focus of dental hygiene in overall oral health management.