Dental Nursing Practice Exam

Fluoride treatment offers significant benefits in dental health, primarily by strengthening the enamel of teeth and reducing the risk of cavities. The process of remineralization is enhanced by fluoride, which helps repair the early stages of tooth decay and makes the enamel more resilient against acidic attacks from bacteria and sugars in the mouth. This protective effect ultimately leads to a decrease in the likelihood of developing cavities, making fluoride treatment an essential preventive measure in dental care.

While fluoride can indirectly contribute to the overall health and appearance of teeth by maintaining enamel integrity, its primary role is not primarily aesthetic or related to cosmetic enhancement. Other choices do not accurately reflect the primary benefits of fluoride treatment; for instance, increasing tooth sensitivity would be contrary to the intended effects of fluoride, which aims to strengthen the enamel and protect against sensitivity. Enhancing appearance is not a direct benefit of fluoride, as this treatment does not alter the surface aesthetics of teeth. Additionally, while good oral hygiene, including fluoride use, supports fresh breath, the primary objective of fluoride treatments is cavity prevention and enamel strengthening.