Flouridation: the Phantom Menace

FLUORIDATION: THE PHANTOM MENACE Ericsson Lusuegro The use of fluoride in worldly concern crapulence water has been around for the past 60 years. tho deep has its use become controversial to many groups who be possessed of started to usher their concern over un healthy word-painting to fluoride. Although fluoride has known benefits, raw reports have suggested that fluoride has many disallow billet effectuate in regards to human health. Fluoride is a group of compounds that argon composed of the of course occurring element fluorine, and can be nominate present by nature in water and soil at varying levels. In the 1940s scientists discovered that those who lived where water supplies had naturally occurring fluoride levels around 1 parts per million had noticeable few dental cavum than existences that did not have fluoride in their water. It was instal that fluoride levels in the optimal recommended range of 0.7-1.2 ppm could prevent and even oppos ite tooth decay by inhibiting bacteria that produce acid in the mouth and reconstruct enamel. Soon after this observation was made, cities throughout the United States began the fluoridization of drinking water. Today, over 60 per centum of the US population has access to fluoridated water through common water fork over systems.

Those opposed to the use of fluoride in the public drinking preparation have stated that in that location are many negative health effects arising from keep exposure to fluoride. Some of these effects include cancer, diminished outgrowth of the human brain, neurotoxicity in adults, and studies have shown impacts on memory and erudition in lab rode! nts. For years health experts have been otiose to agree on whether fluoride in drinking water whitethorn be toxic to the development of the human brain. In a study published in the online journal Environmental health Perspectives, researchers from the Harvard School of Public Health (HSPH) teamed up with China health check University in Shenyang to find that the drawn-out exposure to high levels of...If you desire to get a beneficial essay, order it on our website: BestEssayCheap.com

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