Chan School of Public Health

January 27, 2014 | Uncategorized | By VanceCast | 0 Comments

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Canada Goose Parka (NaturalNews) For years, anyone who questioned the efficacy of fluoridated water was cast to the lunatic fringe. Fortunately, concerns over fluoridated water, and its impact on childhood health, are beginning to be heard on a national level. community drinking water to 0.7 milligrams per liter. Canada Goose Parka

canadian goose jacket The updated recommendations were due to a growing prevalence of dental fluorosis in children and adolescents, as well as the fact cheap Canada Goose that Americans already receive fluoride through canada goose uk shop a Canada Goose Coats On Sale myriad of other sources, like toothpaste and mouthwashes. Approximately 200 million canada goose clearance Americans had a fluoridated community water system in 2012, according to the report. Although the federal government still recommends cheap canada goose uk fluoridated water for dental health reasons, the choice to add fluoride to community water systems is in the hands of state and local governments. Chan School of Public Health, don’t think these recommendations go far enough. “Lowering the recommended fluoridation level to 0.7 mg per liter is very well justified. I would in fact recommend that the level be reduced even further,” he said in an article for Newsweek. canadian goose jacket

buy canada goose jacket Fluoride impairs canada goose store childhood brain development These concerns are provoked Canada Goose Jackets by the impact fluoridated water may have on childhood brain development. It is known that high levels of fluoride can cause neurotoxicity in adults. Research on rats suggests that canada goose uk outlet fluoride can impair memory and learning, but not much is known about its effects on brain buy canada goose jacket cheap development in children. In order to answer this question, a meta analysis was conducted by researchers from the Harvard School of Public Health (HSPH) and China Medical University in Shenyang in 2012. buy canada goose jacket

Canada Goose online The study was published in the journal Environmental Health Perspectives. After combing through 27 studies, the team found a strong correlation between fluoride and impaired cognitive development in children. Nearly all the studies reviewed were from China, where the risks attached to fluoride are well known. Canada Goose online

Canada Goose Jackets The studies from China were incomplete and varied in several ways. Taken together, canada goose black friday sale however, the review is a valuable contribution to understanding the potential risks of fluoridated water. “For the first time we have been able to do a comprehensive meta analysis that canada goose factory sale has the potential for helping us plan better studies. Canada Goose Jackets

canada goose Researchers gathered epidemiological studies of children who consumed fluoride via drinking water. Studies were drawn from the China National Knowledge Infrastructure database. The researchers then looked for possible links between fluoride consumption and the IQ levels of 8,000 children. Only one study did not find a link between high fluoride levels and impaired cognitive development. canada goose

Canada Goose sale The team discovered that fluoridated water was associated with canada goose coats a drop of seven IQ points using IQ scores Canada Goose Online with standard deviation of 15. Some of the studies indicated that even slightly heightened fluoride exposure could be poisonous to uk canada goose outlet the brain. Unsurprisingly, children from high fluoridated communities had significantly lower IQ points in comparison to children from low fluoridated Canada Goose Outlet communities. Canada Goose sale

cheap Canada Goose “Fluoride seems to fit in with Canada Goose online lead, mercury, canada goose uk black friday and other poisons that cause chemical brain drain,” Grandjean says. population receives drinking water with 0.7 1.2 parts per million (ppm) of fluoride, based on federal recommendations made more than four canada goose coats on sale decades ago. As noted earlier, the decision to add fluoride to drinking water systems is made by the state and local governments. According to reports by the Canada Goose UK CDC, Massachusetts, which is currently mired in controversy regarding fluoridation, tends to add concentrations of 1.0 ppm of fluoride to their drinking water. cheap Canada Goose

Canada Goose Outlet “Just because we did studies over the last 70 years, it doesn’t mean that we did everything that is necessary to know for sure that fluoridation is not toxic canadian goose jacket to some processes in the body or development of the brain. Those studies have actually not been done,” Grandjean added. Canada Goose Outlet

buy canada goose jacket cheap Although progress has been made in lowering fluoride concentrations at a national level, more work needs to be done. Demand the end Canada Goose Parka of water fluoridation in your community. Phone those responsible for water fluoridation and put an end to what they are doing. canada goose clearance sale Alert them to the potential dangers fluoridated uk canada goose water poses to the public, that a one size fits all approach canada goose doesn’t work with respect to health, and that the government has no business prescribing drugs to the masses. public water after fluorosis harm becomes undeniable buy canada goose jacket cheap.

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