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Dental fluorosis is a common [2] disorder, characterized by hypomineralization of tooth enamel caused by ingestion of excessive fluoride during enamel formation. [3] [needs update] It appears as a range of visual changes in enamel [4] causing degrees of intrinsic tooth discoloration, and, in some cases, physical damage to the teeth.
This is more unlikely in a patient with a previously intact primary dentition. White spot lesions are also uncommon on incisors, hence ruling out dental caries. Fluorosis, which can result from an intake of a high fluoride concentration while the tooth is still undergoing mineralisation. Fluorosis presents as irregular, diffuse enamel opacities ...
Mild fluorosis: mostly on the upper right central incisor Severe fluorosis: mottled enamel of an individual from a region with high levels of naturally occurring fluoride Fluorosis may occur when there is chronic and excessive exposure to fluoride during the years of tooth development.
In most cases, fluorosis is cosmetic and isn't harmful to your health. According to Henderson, it's more common when children use multiple sources of fluoride over a long period of time.
Irreversible enamel defects caused by an untreated celiac disease. They may be the only clue to its diagnosis, even in absence of gastrointestinal symptoms, but are often confused with fluorosis, tetracycline discoloration, or other causes. [10] [11] [12] The National Institutes of Health include a dental exam in the diagnostic protocol of ...
The differential diagnosis for dental caries includes dental fluorosis and developmental defects of the tooth including hypomineralization of the tooth and hypoplasia of the tooth. [92] The early carious lesion is characterized by demineralization of the tooth surface, altering the tooth's optical properties.
Dental fluorosis really only affects developing teeth, Dr. Markowitz says. Children can be at risk if they consume too much fluoride while their permanent teeth are still forming, such as by ...
Dental fluorosis — a condition that occurs when teeth get too much fluoride and appear to be stained — was also used to assess exposure. So were environmental factors, ...