Recently, I wrote an article about the published study that seemed to show that fluoride lowers IQ in children. I predicted that the anti-vaccine religion would jump all over it as an indication that public health authorities are useless – it took like an hour before the anti-vaxxers employed all of their useless pseudoscience and conspiracy theories to jump all over that.
I was somewhat ambivalent about the research, but I thought it might be an indicator that there could be an issue with water fluoridation. However, upon further review, I’ve come to the realization that this was pretty much worthless.
So do we know if fluoride lowers IQ? Based on research published in JAMA Pediatrics, no we don’t. In fact, I’m willing to state that we should be confident that fluoridated water is still safe while preventing cavities.
Let’s take a look at what I’ve noticed. Continue reading “Fluoride lowers IQ – hey vaccine deniers, this study is almost useless”