A recent report by the U.S. Department of Health and Human Services (HHS) indicates that fluoride in drinking water could be linked to lower IQ in children. The HHS report did not quantify precisely how many IQ points might be lost at different levels of fluoride exposure. However, some of the studies reviewed suggested that children with higher exposures experienced IQs that were 2 to 5 points lower than those with lower exposure.
The primary justification for fluoridating water is to prevent tooth decay. However, why rely on introducing a neurotoxin when there are safer alternatives, like teaching good brushing habits and limiting sugary, processed foods and drinks that contribute to cavities?
Interestingly, 98% of Western Europe has rejected water fluoridation. This includes countries like Austria, Belgium, Denmark, Finland, France, Germany, Iceland, Italy, Luxembourg, the Netherlands, Norway, Sweden, the majority of Switzerland (97%), and the majority of the United Kingdom (90% rely on education, good oral hygiene habits, and diet rather than widespread fluoridation programs to maintain dental health.
In East Brunswick, where I live, our tap water contains fluoride. For our drinking water, we use a reverse osmosis (RO) filter system, which effectively removes fluoride, lead, and other contaminants. Each time I replace the filters, I’m struck by how heavy they’ve become, loaded with sediment and chemicals trapped from our municipal water supply. For me, it’s a relief to know that those contaminants end up in the filter instead of in our bodies. While RO systems have their downsides—like water wastage and the removal of beneficial minerals—we choose to supplement those minerals as needed.
We switched to Ayurvedic toothpastes a decade ago, ditching brands like Colgate and Crest. The result? We don’t experience cavities, and our dental checkups confirm that our teeth are in good health. By prioritizing natural oral care and maintaining a balanced diet, we’ve reduced the need for frequent dental visits.
The real question is: Are you willing to risk exposing your child to a known neurotoxin that could impair IQ or cognition? Developing strong brushing habits and avoiding sugary, processed foods are safer and more sustainable approaches to dental health.
I encourage you to do your own research and weigh the risks. When it comes to your child’s health, why gamble on a substance with such concerning potential side effects?
