What is the evidence for fluoridation? January 11, 2011Dr. Barry Dworkin Madely Health Headlines Commentary for January 11, 2011 [display_podcast] Reference: Community Water Fluoridation: Questions and Answers Preventing Dental Caries: Community Water Fluoridation Related posts: The Truth About Vaccinations US Government reduces recommended limit of fluoride in water supply Sunday House Call, #616, June 4, 2017: Attention all shoppers, there is fluoride in you beer and pass the pasta! Significant confounding factors exist in observational fluoride study. If it is a neurotoxin, why are boys only affected? What happened during the 4 years after birth that could have contributed to the small IQ decrease? fluoridationfluoride