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Monday, January 26, 2009

Another Embarrassing Fluoridation Birthday

Sixty-four years ago, on January 25, sodium fluoride was slowly poured into Grand Rapids, Michigan’s public water supply to prove that fluoridation reduces children’s tooth decay. Five years into the experiment, things weren’t going as expected. Cavities declined equally in the non-fluoridated control city of Muskegon, too. So to blur the truth or prove their expectation, Muskegon was fluoridated also.

So what’s happening today?

Ingested fluoride is not stopping cavities and is causing dental fluorosis – white spotted, yellow, brown and/or pitted teeth.

For example, according to data presented at the 2006 American Association for Dental Research’s annual meeting:

-- Researchers following children from birth found almost twice the amount of dental fluorosis in children drinking fluoridated water but no less decay than children drinking non-fluoridated water. (1)

-- No significant relationship was found between fluoride exposure and cavities in permanent teeth of 6 to 9-year-old's in Campeche, Mexico(2). Previously, it was reported that 56% of this group has dental fluorosis.(3)

-- A U.S. national study reports cavity prevalence increased by 15% in 2 to 5-year-olds, in surveys taken between 1988-1994 and 1999-2002,(4) The Centers for Disease Control report that 1/3 to 1/2 of U.S. schoolchildren display dental fluorosis.(4a)

-- Breastfed US children have less cavities than non-breastfed.(5) even though breast milk has 250 times less fluoride than dentists claim is optimal to reduce cavities. Breastfeeding is also protective against fluorosis.(5a)

-- Although New York City fluoridated in 1965, NYC children of Chinese descent suffer a much higher prevalence and severity of tooth decay than the national average (63% vs 38%). (6)

-- About half of 7 to14-year-old children from fluoridated Rochester, NY, have cavities. Latino children had significantly higher caries experience than African-American and Caucasian children, thus indicating that disparities exist among different ethnic groups even when the water is fluoridated.(7)

Grand Rapids children are showing high rates of tooth decay and dental fluorosis. According to the Grand Rapids Press, one pediatric dentist said in 2007 “…we see children under the age of 2 with active decay…Rather than just a few cavities, we're seeing a lot of cavities. It's not unusual to see a child with 8 to 10 cavities."

Detroit Michigan is also fluoridated.

A study shows that, although fluoridated tap water is the most consumed item, 83% of low-income Detroit African-American adults, 14-years-old and over, have severe tooth decay. Almost all Detroit’s African-American 5-year-olds have cavities, most of them go unfilled.

In fact, there are cavity crises in all fluoridated cities and states (See: http://www.FluorideNews.blogspot.com ) because 80% of dentists refuse Medicaid patients and over 108 million Americans lack dental insurance.

Our food supply has become fluoride-polluted. The USDA had to create a database of fluoride content of some foods to help Americans tally their daily fluoride intake to avoid dental fluorosis and the National Institutes of Health just granted $3 million to a researcher to find out why children are getting dental fluorosis.

It makes better fiscal sense to stop adding fluoride chemicals into the public water supply instead of feeding the research community millions of dollars to tell us we are over-fluoridating our children.

These studies add to a growing body of evidence pointing to fluoride's ineffectiveness and lack of safety: See: http://www.fluoridealert.org/health/teeth/caries/fluoridation.html#top

Take action to end fluoridation here: http://congress.FluorideAction.net


References:

(1) AADR 35th Annual Meeting in Orlando:
Abstract # 0153 - Dental caries and fluorosis in relation to water fluoride levels, I Hong, SM Levy, J Warren, B Broffitt http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_73811.htm

(2) AADR 35th Annual Meeting in Orlando:
Abstract # 1995 - Cross-Sectional analysis of dental caries in children with mixed dentition, AA Vallejos-Sanchez, CE Mendina-Solis, JF Casanova-Rosado, G Maupome, AJ Casanova-Rosado, M Minaya-Sanchez http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_73452.htm

(3) Prevalence of dental fluorosis and additional sources of exposure to fluoride as risk factors to dental fluorosis in schoolchildren of Campeche, Mexico, PR Beltran-Valladares, H Cocom-Tun, JF Casanova-Rosado, AA Vallejos-Sanchez, CE Medina-Solis, G Maupome, Rev Invest Clin. 2005 Uly-Aug;57(4):532-9

(4) AADR 35th Annual Meeting in Orlando:
Abstract # 0458 - Trends in Dental Caries of Primary Teeth, United States, 1988-2002, F Jaramillo, E Beltran, L Barker, S Griffin, Centers for Disease Control and Prevention http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_76323.htm

(4a) Beltrán-Aguilar et al. Surveillance for Dental Caries, Dental Sealants, Tooth Retention, Edentulism and Enamel Fluorosis – United States, 1988-1994 and 1999-2002. MMWR. CDC August 26, 2005
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5403a1.htm


(5) AADR 35th Annual Meeting in Orlando:
Abstract # 0881 - No association between breastfeeding and early childhood caries: NHANES 1999-2002, H Iida, P Auinger, M Weitzman, RJ Billings http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_75842.htm

(5a) Breastfeeding is Protective Against Dental Fluorosis in a Nonfluoridated Rural Area of Ontario, Canada, D Brothwell, H Limeback, Journal of Human Lactation, Vol. 19, No. 4, 386-390 (2003) http://jhl.sagepub.com/cgi/content/abstract/19/4/386
(6) AADR 35th Annual Meeting in Orlando:
Abstract # 0l50 - Caries Experience among Chinese-American Children and Adolescents in Lower Manhattan, CH Chinn http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_74008.htm

(7) AADR 35th Annual Meeting in Orlando:
Abstract # 0478 - Dental Caries in Latino Elementary School Children, S Gajendra http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_74009.htm

(8) AADR 35th Annual Meeting in Orlando:
Abstract # 1992 - Severity of Dental Caries Among African American Children in Detroit, AI Ismail, M Tellez http://iadr.confex.com/iadr/2006Orld/techprogram/abstract_73168.htm

Tuesday, October 07, 2008

Fluoride in Tap Water a Health Hazard

Even small amounts of fluoride consumed from tap water can damage your bones, teeth, brain, disrupt your thyroid function, lower IQ and/or cause cancer, according to evidence revealed in a groundbreaking 2006 National Research Council (NRC) fluoride report produced by a panel of experts who reviewed hundreds of published fluoride studies.

Fluoridation cheerleaders such as the American Dental Association (ADA) and the US Centers for Disease Control (CDC) claim this report has nothing to do with fluoridation (the addition of fluoride chemicals into public water supplies). However, because of the NRC report, both the ADA and CDC now recommend that infant formula NOT be mixed with fluoridated water.

Citing the NRC report, the National Kidney Foundation withdrew its support of fluoridation and replaced it with this warning: “Individuals with CKD [Chronic Kidney Disease] should be notified of the potential risk of fluoride exposure.”

A January 2008 Scientific American article reported that after 3 years of scrutinizing hundreds of studies, the NRC expert panel “concluded that fluoride can subtly alter endocrine function, especially in the thyroid – the gland that produces hormones regulating growth and metabolism,” reports its author Dan Fagin.

Fagin quotes John Doull, professor emeritus of pharmacology and toxicology at the University of Kansas Medical Center, who chaired the NRC expert panel: “The thyroid changes do worry me.”

“Many Americans are exposed to fluoride in the ranges associated with thyroid effects, especially for people with iodine deficiency,” said Kathleen Thiessen, PhD, co-author of the government-sponsored NRC report. “The recent decline in iodine intake in the U.S could contribute to increased toxicity of fluoride for some individuals,” says Thiessen. She and at least two other panel members publicly call for an end to water fluoridation.

“A low level of thyroid hormone can increase the risk of cardiac disease, high cholesterol, depression and, in pregnant woman, decreased intelligence of offspring,” said Thiessen.

An analysis of published fluoride/IQ studies e-published 8/10/08 “found a consistent and strong association between the exposure to fluoride and low IQ (published in Biological Trace Element Research el al.).

An Institute for Children’s Environmental Health report published February 2008 and revised July 2008 said "The primary question remains as to whether exposures to fluoride via multiple routes of exposure, from drinking water, food and dental-care products, may result in a high enough cumulative exposure to contribute to developmental effects…(E)merging science suggests we need to further study the dose at which fluoridation may increase risks of neurodevelopment disorders, cancer and skeletal or dental fluorosis, particularly for sensitive individuals."

Over 1,840 professionals signed a statement urging Congress to stop water fluoridation until Congressional hearings are conducted.. See: http://www.fluorideaction.org/statement.august.2007.html

An Online Action Petition to Congress in support of the Professionals' Statement is available on the Fluoride Action Network's web site, http://congress.fluorideaction.net

Organized dentistry and many individual dentists in government and in private practice continue to ignore and/or lie about this extremely scientific NRC report in favor of promoting fluoride. This is beneficial to corporations who financially support dental union groups such as the American Dental Association and its state constituent groups. They have made the American Dental Association into one of the richest and politically powerful lobbying groups in the country which continually legislates for laws that benefits dentists.

Because of the ADA’s money and power, most dentists make three times as much as physicians while working fewer hours and days doing less critical work. They are the rich "guys" contributing to political coffers. However, 80% of dentists refuse to treat Medicaid patients and 108 million Americans don't have dental insurance. People in America are dying from untreated tooth decay.

Fluoridation gives legislators a false fact to fall back upon when asked why they support water fluoridation. The truth is they support the American Dental Association and the fluoride producing corporations who shore up political campaigns to get re-elected. In return, they pass laws favorable to dentists.

The New York Times reported how the NY Dental Society, in effect, buys laws that benefit themselves. (July 16, 2008 editorial “Dental Decay in Albany”)