Coronal Polish Certification Practice Test

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Prepare for the Coronal Polish Certification Exam. Study using flashcards and multiple-choice questions, each with hints and detailed explanations. Ensure success on your test by practicing effectively!

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Excessive intake of fluoride can lead to which oral condition?

Dental fluorosis
Tooth hypersensitivity
Enamel erosion
Gingivitis

The correct answer is: Dental fluorosis

Excessive intake of fluoride can lead to dental fluorosis, which is a condition that affects the appearance and integrity of the enamel. This occurs when high levels of fluoride are ingested during the years of tooth development, typically in childhood when the permanent teeth are forming. Dental fluorosis manifests as discoloration or mottling of the teeth, with mild cases showing white spots, while severe cases can lead to brown stains and surface irregularities. The condition results from the fluoride interfering with the normal mineralization process of the enamel, thereby causing changes in its structure. While tooth hypersensitivity, enamel erosion, and gingivitis may involve various factors related to oral hygiene, diet, and overall dental care, they are not primarily caused by excessive fluoride consumption. Understanding this distinction highlights the unique repercussions fluoride can have when consumed in excess, particularly during formative years of dental development.