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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.
Tooth enamel is one of the four major tissues that make up the tooth in humans and many animals, ... Fluorosis is a condition resulting from the overexposure to ...
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.
"These chalky areas are known as decalcified enamel and [in severe cases] are much weaker and prone to cavities." In most cases, fluorosis is cosmetic and isn't harmful to your health. According ...
But that is to reduce risk of dental fluorosis—the discoloration of tooth enamel that can come from too much fluoride. “Currently,” the study notes, “there are no recommendations or ...
Tooth remineralization is the natural repair process for non-cavitated tooth lesions, [1] [2] in which calcium, phosphate and sometimes fluoride ions are deposited into crystal voids in demineralised enamel. Remineralization can contribute towards restoring strength and function within tooth structure.
As it washes over teeth, fluoride can stop early decay by putting minerals back into tooth enamel. ... whether that was measured with fluorosis, which is kind of a crude measure, or fluoride in ...
As primary teeth are being developed, the ingestion of fluoride causes the teeth to form stronger and more resistant to cavities, although this increases the risk of dental fluorosis. [10] [11] [12] Water and milk fluoridation are two forms of systemic fluoride therapy that are effective at preventing dental cavities. [13]