Abstract
Objective: To perform a literature review regarding current dental fluorosis prevalence in Mexico reported from 2005 to 2015.
Materials and methods: A comprehensive scientific literature review, in both English and Spanish, was performed in four databases up to June 2015. Search terms: fluorosis or dental fluorosis (mesh), prevalence (mesh), distribution (mesh), cases (mesh), epidemiology (mesh), Mexico.
Results: 17 publications were included. Reported prevalence of dental fluorosis in Mexico ranged from 15.5 to 100%. Most of the studies were conducted in areas where water fluoride levels are low or optimal (?1.5ppmF) and in which a prevalence of 15.5 to 81.7% was observed. In areas with higher levels of naturally fluoridated water (>1.5ppmF), prevalence ranged from 92 to 100%. Fluorosis severity ranged from questionable to severe.
Conclusion: High prevalence of dental fluorosis was observed even in areas where fluoride concentration in water was low or optimal. In addition to fluoride in groundwater, there are multiple risk factors that should be controlled.
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Dental fluorosis as a complication of hereditary diabetes insipidus: studies of six affected patients.
Hereditary diabetes insipidus is a rare endocrine disorder caused by a deficiency of the antidiuretic hormone, vasopressin. The disease is characterized by polyuria, extreme thirst, and polydipsia. In this study of six affected members from two families with hereditary diabetes insipidus, it was found that two children who drank water
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Conservative esthetic management of severe dental fluorosis with in-office power bleaching.
Abstract Fluorosis is an endemic disease, prevailing in about 25 countries globally. Dental fluorosis is an acquired defect of enamel due to the exposure of an individual to excessive fluoride levels during tooth development. It could result in mild-to-severe discoloration of teeth, which might necessitate esthetic correction. Bleaching is one of
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Chronic Exposure to Bisphenol A exacerbates dental fluorosis in growing rats
Enamel defects resulting from environmental conditions and the way of life are public health concerns because of their high prevalence. As their etiology is unclear, the aim of this study was to analyze the various forms of enamel hypomineralization, and to characterize the genes involved in this process to determine
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Fluoride and health hazards: community perception in a fluorotic area of central Rajasthan (India): an arid environment
India is among the 23 nations around the globe where health problems occur due to excess ingestion of fluoride (>1.5 mg/l) by drinking water. In Rajasthan, 18 out of 32 districts are fluorotic and 11 million of the populations are at risk. An exploratory qualitative survey was conducted to describe
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Coal-burning roasted corn and chili as the cause of dental fluorosis for children in southwestern China.
To find the pathologic cause of the children's dental fluorosis in southwestern China, diet structure before the age of 6 and prevalence rate of dental fluorosis (DF) of 405 children were investigated, and the fluorine and arsenic content of several materials were determined. The prevalence rate of DF of children
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Diagnostic Criteria for Dental Fluorosis: The Thylstrup-Fejerskov (TF) Index
The traditional criteria (the "Dean Index") for diagnosing dental fluorosis was developed in the first half of the 20th century by H. Trendley Dean. While the Dean Index is still widely used in surveys of fluorosis -- including the CDC's national surveys of fluorosis in the United States -- dental
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Dental Fluorosis: The "Cosmetic" Factor
Any condition that can cause children to be embarrassed about their physical appearance can have significant consequences on their self-esteem and confidence. Researchers have repeatedly found that "physical appearance [is] the best predictor of self-esteem" in adolescents, (Harter 2000) and that facial attractiveness, particularly the appearance of one's teeth, is a
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Diagnostic Criteria for Dental Fluorosis: The TSIF ("Total Surface Index of Fluorosis")
The traditional criteria (the "Dean Index") for diagnosing dental fluorosis was developed in the first half of the 20th century by H. Trendley Dean. While the Dean Index is still widely used in surveys of fluorosis -- including the CDC's national surveys of fluorosis in the United States -- dental
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Severe Dental Fluorosis: Perception and Psychological Impact
[caption id="attachment_8879" align="aligncenter" width="550"] Severe fluorosis - Photograph by David Kennedy, DDS[/caption] In its severe forms, dental fluorosis causes highly disfiguring brown and black staining of the teeth, which can cause chronic embarrassment and social anxiety for the impacted child. In 1984, a panel from the National Institute of Mental Health (NIMH) warned
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Moderate/Severe Dental Fluorosis
In its "moderate" and severe forms, fluoride causes a marked increase in the porosity of the enamel. After eruption into mouth, the porous enamel of moderate to severe fluorosis readily takes up stain, creating permanent brown and black discolorations of the teeth. In addition to extensive staining, teeth with moderate to severe fluorosis are more prone to attrition and wear - leading to pitting, chipping, and decay.
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