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New study finds no evidence fluoridated water harms brain development or IQ.
A new U.S. study found no evidence that drinking fluoridated water affects childhood IQ or adult brain function.
Researchers tracked over 10,000 people from adolescence to age 80 and found no significant differences in cognitive performance between those with fluoridated water and those without.
The findings counter claims that fluoride harms brain development and support the CDC's stance that it is safe for preventing tooth decay.
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Nuevo estudio no encuentra evidencia de que el agua fluorada dañe el desarrollo del cerebro o el coeficiente intelectual.