Summary and Conclusions
Five cohorts totaling 2,509 children of the same age (7 years, 2 through 4 months), all with essentially the same postnatal exposure to optimally fluoridated water but with different patterns of prenatal exposure, were compared for prevalence of dental caries in their deciduous cuspids and molars and first permanent molars.
The data indicate that there were no meaningful additional benefits from the maternal ingestion of fluoridated water if the offspring also ingested the water from birth. The results cast serious doubts on the benefits to be derived from dietary supplements of fluoride to pregnant women.
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Fluoride Metabolism in Pregnant Women: A Narrative Review of the Literature.
(This article belongs to the Special Issue Fluoride Metabolism and the Effects of Fluoride on Metabolic Pathways and Diseases) Abstract Epidemiological studies use biomarkers of fluoride exposure in pregnant women as surrogate measures of fetal fluoride exposure; however, there is little understanding of how pregnancy affects fluoride metabolism and its biomarkers. This
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Effects of fluoride supplementation from birth on human deciduous and permanent teeth.
A group (I) of 7–12-yr-old children from non-fluoridated communities who had ingested 0.5 mg F supplement/day from shortly after birth to the age of 3 yr. and 1 mg/day thereafter was compared with a control group (II) from the same communities and with a group (III) with lifetime exposure to
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The case for eliminating the use of dietary fluoride supplements for young children.
Fluoride supplements have been used for years to prevent dental caries; nevertheless, there are three reasons why their use is inappropriate today among infants and young children in the United States. Evidence for the efficacy of fluoride supplements when used from birth or soon after is weak, supplements are a
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Systemic fluoride. Sources, amounts, and effects of ingestion
Fluoride may be ingested from a variety of sources, including many foods and beverages. Fluoride intake varies greatly among individuals and is dependent on dietary constituents and use of fluoride products. Although ingestion of toxic amounts of fluoride is rare, the prevalence of dental fluorosis has increased in North America, suggesting that the levels of fluoride ingestion
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Allergy to fluoride
Six children and one adult exhibited various allergic reactions after the use of toothpaste and vitamin preparations containing fluoride. The following conditions were encountered: Urticaria, exfoliative dermatitis, atopic dermatitis, stomatitis, gastro-intestinal and respiratory allergy.
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Allergy to Fluoride
Six children and one adult exhibited various allergic reactions after the use of toothpaste and vitaimin preparations containing fluoride. The following conditions were encountered: Urticaria, exfoliative dermatitis, atopic dermatitis, stomatitis, gastro-intestinal and respiratory allergy.
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Physician's Desk Reference: Fluoride Hypersensitivity
The following are excerpts from various editions of the Physicians' Desk Reference (PDR). "In hypersensitive individuals, fluorides occasionally cause skin eruptions such as atopic dermatitis, eczema or urticaria. Gastric distress, headache and weakness have also been reported. These hypersensitivity reactions usually disappear promptly after discontinuation of the fluoride. In rare cases,
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Prenatal and postnatal ingestion of fluorides - A progress report.
The cases described indicate that certain patients react unfavorably to fluoride therapy. Whether the fluorine acts as an allergen after short term use or whether the fluorine acts as an intoxicant after many months of use, is unknown and should be determined.
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Another Fluoride Fatality: A Physician's Dilemma
Why do physicians fail to correctly evaluate the toxicity of fluoride? Most textbooks rely on the now outdated views of Smith and Hodge who 25 years ago designated 5 to 10 g of fluoride the fatal toxic dose.
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