Is Fluoride Lowering Your IQ?

Let’s Dive In,

We gather here to open a dialogue about a critical health consideration that touches our daily lives—fluoride in our tap water. As a neurotoxin commonly added for dental health, fluoride's role in our water supply deserves a closer examination. Our goal is to explore its background, dispel prevalent myths, and discuss the latest scientific findings on its potential impacts, particularly on the development of children from infancy through adolescence. This conversation is not meant to alarm but to empower us with the knowledge necessary to make conscious choices about our water consumption and overall well-being.

In July 2012, the Environmental Health Perspectives Journal released a pivotal Harvard University School of Health study that synthesized findings from 27 studies on the neurotoxic impact of fluoride in drinking water on human brain development. The collective conclusion highlighted the potential risks and called for immediate and extensive further research. Following up on this, Philippe Grandjean from the same institution published a study in February 2015, completed in December 2014, that examined the correlation between lifetime fluoride exposure and cognitive functions in children, signaling a shift from initial concerns to mounting evidence of fluoride's neurotoxicity affecting children's developmental phases. This study, which I'll link below, was published in the issue of Neurotoxicology and Pathology, marking a significant step in the ongoing investigation into fluoride's safety.

By March or April of 2022, the National Toxicology Program had conducted a comprehensive review, encompassing 52 of 55 studies, which revealed a consistent decrease in children's IQ correlating with increased fluoride levels in drinking water. This review included comparisons among various municipalities across the United States, some of which, like those in Honolulu, Hawaii, and Portland, Oregon, do not add fluoride to their water supplies. These fluoride-free regions provided baseline data that underscored the inverse relationship between fluoride concentration and population IQ. Notably, the studies suggested that even a minor average decrease of five IQ points could potentially double the prevalence of intellectual disability across the American population, underscoring the profound implications of fluoride on public health and cognitive development.

In the ongoing conversation about public health and safety, we've been tackling the critical distinction between single dose and cumulative dose toxicity. The United States, through the Environmental Protection Agency, has deemed certain levels of compounds like mercury, arsenic, and glyphosate as safe based on single exposure assessments. However, this overlooks the potential dangers of cumulative exposure, which European countries and others take into account. It's the repeated, small dosages over time, similar to the buildup of mercury from frequent consumption of contaminated fish, that can lead to significant health issues. The key concern is the long-term effects of these 'safe' levels, especially when substances like glyphosate, used in pesticides, lead to widespread genetic modification of crops not for yield or nutrition, but for resistance to the chemicals themselves.

This framework brings into focus the fluoride debate. Over the past decade, from 2012 to 2022, research has increasingly indicated that fluoride, while aiming to prevent dental decay, may significantly lower the IQ of children. Reports from entities like the Fluoride Action Network allege that the government initially concealed these findings, with full disclosure only occurring following legal intervention. Furthermore, fluoride's ability to cross the blood-brain and placental barriers has been documented, raising serious concerns about its use. With such potential risks, the prudent course of action seems to be investing in water filtration systems, like reverse osmosis, to remove not just fluoride but also chlorine, microplastics, and other contaminants from our water, ensuring safer consumption for ourselves and our children.

Warm regards,

10x Health