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Dental fluorosis is a common [2] ... the survey provides further evidence that African Americans suffer from higher rates of fluorosis than Caucasian Americans.
In April 2015, recommended fluoride levels in the United States were changed to 0.7 ppm from 0.7–1.2 ppm to reduce the risk of dental fluorosis. [62] The 2015 Cochrane review estimated that for a fluoride level of 0.7 ppm the percentage of participants with fluorosis of aesthetic concern was approximately 12%. [ 10 ]
The research had two goals: (1) to warn communities with a high concentration of fluoride of the danger, initiating a reduction of the fluoride levels in order to reduce incidence rates of fluorosis, and (2) to encourage communities with a low concentration of fluoride in drinking water to add fluoride in order to help prevent tooth decay. By ...
The American Dental Association says adding fluoride to water streams is a "safe, beneficial, and cost-effective" public health measure, citing studies that it cuts cavities in children and adults ...
"Having knowledge of the fluoride level in your community water system and the other amounts of fluoride your child under age 8 is ingesting is the key to preventing dental fluorosis," she says.
Dental fluorosis really only affects developing teeth, Dr. Markowitz says. ... A small study published in Frontiers in Public Health in 2023 found that the rate of tooth decay was slightly higher ...
The use of fluoride supplements during the last six months of pregnancy has no significant impact on the incidence of fluorosis in children. [16] Optimal water fluoridation for the prevention of dental caries increases the prevalence of dental fluorosis by 4 to 5%. [13] The observed effects are mild to moderate, usually of minimal aesthetic ...
The only generally accepted adverse effect of fluoride at levels used for water fluoridation is dental fluorosis, which can alter the appearance of children's teeth during tooth development; this is mostly mild and usually only an aesthetic concern. Compared to unfluoridated water, fluoridation to 1 mg/L is estimated to cause fluorosis in one ...