Water Fluoride Chemicals Cause Cavities, study says - NEW YORK -- Chemicals commonly used to fluoridate drinking water may increase rather than decrease tooth decay, according to a study published in a U.S. government journal, "Environmental Health Perspectives." (1)
Children studied in fluoridated Boston/Cambridge, Massachusetts, have significantly more tooth decay than children living in non-fluoridated Farmington, Maine, report researchers Gemmel et al., contrary to American Dental Association assertions that fluoridation reduces decay from 40-59%.