A study found that prenatal fluoride exposure can increase the risk of neurobehavioral problems in toddlers. Water fluoridation has been in the US since 1945 to prevent tooth decay, but previous research suggests it may affect children’s IQ. A study of 220 mother-child pairs in Los Angeles found that higher maternal fluoride levels were linked to issues like emotional reactivity, anxiety, and somatic complaints in children at age three. Researchers noted that even low levels of fluoride exposure can have an impact, and are calling for further studies to determine the full extent of the risk and possibly establish regulations to limit fluoride exposure during pregnancy.
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Fluoride Exposure During Pregnancy Increases Risk of Neurobehavioral Issues In Toddlers: Study
