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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 ...
Fluoride toothpaste is the most widely used and rigorously evaluated fluoride treatment. [93] Its introduction is considered the main reason for the decline in tooth decay in industrialized countries, [3] and toothpaste appears to be the single common factor in countries where tooth decay has declined. [95]
Since 2010, more than 150 towns or counties throughout the country have voted to keep fluoride out of public water systems or to stop adding it, according to the Fluoride Action Network, an anti ...
Water fluoridation is the controlled addition of fluoride to a public water supply to reduce tooth decay, and is handled differently by countries across the world. [2]Water fluoridation is considered very common in the United States, Canada, Ireland, Chile and Australia where over 50% of the population drinks fluoridated water.
Municipalities in the United States began adding fluoride to drinking water in 1945 in an attempt to support good tooth health in children, according to the CDC.
The U.S. Public Health Service’s recommendation is a fluoride concentration of 0.7 mg/L of drinking water—and there were not enough data to determine if 0.7 mg/L of fluoride exposure in ...
Officials lowered their recommendation for drinking water fluoride levels in 2015 to address a tooth condition called fluorosis, that can cause splotches on teeth and was becoming more common in U ...
A U.S. District Court in California court ruled that 0.7 milligrams per liter of fluoride in drinking water poses an unreasonable risk to health.