137 Animal studies in the 1990s by researcher Phyllis Mullenix, at the Harvard-affiliated Forsyth Research Institute, showed that rats exposed to fluoride in the womb were much more likely to behave in a hyperactive manner later in life. This could be due to direct damage or alteration to the development of the brain. (Mullenix's adviser told her she was "jeopardizing the financial support" of her institution by "going against what dentists and everybody have been publishing for fifty years, that [fluoride] is safe and effective," and she was fired shortly after one of her seminal papers was accepted for publication,according to Grandjean and a book by investigative journalist Christopher Bryson called The Fluoride Deception.)
Multiple studies also suggest that kids with moderate and severe fluorosis—a staining and occasional mottling of the teeth caused by fluoride—score lower on measures of cognitive skills and IQ. According to a 2010 CDC report, a total of 41 percent of American youths ages 12 to 15 had some form of fluorosis. Another study showed structural abnormalities in aborted fetuses from women in an area of China with high naturally occurring levels of fluoride.
There have also been about 40 studies showing that children born in areas home to water with elevated levels of this chemical (higher than the concentrations used in U.S. water fluoridation) have lower-than-normal IQs. Grandjean and colleagues reviewed 27 such studies that were available in 2012, concluding that all but one of them showed a significant link; children in high fluoride areas had IQs that were, on average, seven points below those of children from areas with low concentrations of the substance.
123 Through electrolysis large tap mineral clusters are reduced from their original size. The smaller cluster size gives the water excellent hydrating properties, high solubility and good permeability." Just How Stressed Out Is Your Drinking Water? Small clusters? Is this stuff for real? Well, yes and no, I discovered, after reaching out to Kenneth Jordan, distinguished professor of computational
chemistry at the University of Pittsburgh. Well known for his work on water clusters—groups of water molecules linked together—he collaborated on a number of studies on water structure that Science magazine listed as among the top ten scientific breakthroughs of 2004. There are dozens of companies that claim to convert water into clustered water or to otherwise rearrange water and sell products based on this. Essentially, all of these claims are bogus," he wrote in an email. "Take clustered water as an example
. One can make this in a laboratory at very low temperatures and very low pressures (i.e., in a vacuum). This keeps the clusters from touching one another. If they touch, they coalesce into bulk water, which is more stable. Alternative-health guru Andrew Weil used that word as well in response to a question about Kangen Water in 2010. "It is the latest variation of so-called alkaline water, which promoters claim is essential for elimination of the acidity in our bodies—attributed to all the evils of the modern world .... The human body needs absolutely no help in adjusting its pH." He added, Unless you have serious respiratory or kidney problems, body pH will remain in balance no matter what you eat or drink .... Bottom line: The health claims for water ionizers and for alkaline water are bogus. It's tempting to close with just one word—"ditto." But in fairness, alkaline water, like any clean water, is a far better choice for hydrating than soda or an additive-filled sports drink. If you choose to see an expensive machine as a gateway to a healthier lifestyle or to give you an edge when competing in sports, then jump right in. It's part and parcel of an alkaline diet, after all, a mostly-vegetarian regimen that I haven't really addressed here. (Why not? Scroll back up and take another look at the question.) But if you think alkaline water will allow you to avoid illnesses that fall into the "Sometimes Stuff Happens" category or live forever, then you are bound to be disappointed.