Difference between revisions of "Fluoride"
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| − | '''Fluoride''' (F<sup>-</sup>) is the mildly [[toxic]] [[ion]]ic form of the element [[fluorine]]. It is a common additive to [[toothpaste]], [[mouthwash]], and [[Water fluoridation|city water]] throughout the developed world. It is commonly believed to prevent [[tooth decay]]. | + | '''Fluoride''' (F<sup>-</sup>) is the mildly [[toxic]] [[ion]]ic form of the element [[fluorine]]. It is a common additive to [[toothpaste]], [[mouthwash]], and [[Water fluoridation|city water]] throughout the developed world. It is commonly believed to prevent [[tooth decay]], since it tends to bond with the calcium in teeth. |
It is believed by many to help harden teeth, although some research has shown the opposite effect. Unfortunately, fluoride also strongly attracts [[aluminum]], which some studies suggest causes [[Alzheimer's disease]].<ref>http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3056430</ref><ref>http://www.controlyourimpact.com/articles/antiperspirant-aluminum-and-alzheimers-disease</ref><ref>http://www.rense.com/general37/alum.htm</ref> | It is believed by many to help harden teeth, although some research has shown the opposite effect. Unfortunately, fluoride also strongly attracts [[aluminum]], which some studies suggest causes [[Alzheimer's disease]].<ref>http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3056430</ref><ref>http://www.controlyourimpact.com/articles/antiperspirant-aluminum-and-alzheimers-disease</ref><ref>http://www.rense.com/general37/alum.htm</ref> | ||
Revision as of 21:43, December 9, 2016
Fluoride (F-) is the mildly toxic ionic form of the element fluorine. It is a common additive to toothpaste, mouthwash, and city water throughout the developed world. It is commonly believed to prevent tooth decay, since it tends to bond with the calcium in teeth. It is believed by many to help harden teeth, although some research has shown the opposite effect. Unfortunately, fluoride also strongly attracts aluminum, which some studies suggest causes Alzheimer's disease.[1][2][3]
Anti-Fluoridation Movement
In 1978, Michigan became the first state to repeal mandatory fluoridation laws, leaving the decision to local jurisdictions. Many municipalities have since mounted successful challenges against mandatory fluoridation laws.
Fluoride Fears in Pop Culture
The character Jack D. Ripper from Dr. Strangelove starts a war over his concerns about excessive fluoridation, signified by his motto, "POE" or "Purity of Essence."[4]