Wednesday, June 25, 2008

Original Fluoride City Considers A Re-examination Of Its Safety

Grand Rapids Michigan was the first city in the world to fluoridate it's water. They even have a monument dedicated to it. Now the city in pondering whether or not it was a good idea. Some 63 years later, Grand Rapids is considering dropping fluoride from it's water due to concerns surrounding unanswered questions raised by recent studies that link fluoride to bone cancer and thyroid problems.

In the past, it has been common to stereotype the anti-fluoride movement as a group of nuts in tinfoil hats. It's getting harder and harder to do that, especially when the lead researcher of the US Government's own 2006 National Academy of Sciences report (who had been tasked with reviewing Fluoride's safety at 4ppm) noted that:
We were not able to rule out a carcinogenic effect of fluoride. We reported that fluoride exposure is plausibly associated with a number of other health effects, including neurotoxicity, gastrointestinal problems, and endocrine problems, and that even though these effects are not necessarily specific to fluoride exposure, the associations cannot be ruled out and need further study. (PDF Link)
Think about that statement, along with the fact that the government never safety tested fluoride before adding it to drinking water. The NRC report noted that the current FDA limits for water fluoridation were clearly not safe and were likely leading to an increase in bone fractures, a particular problem among the elderly. Overall, there was consensus among the committee that there is scientific evidence that under certain conditions fluoride can weaken bone and increase the risk of fractures (PDF Link).

1 comment:

FluorideNews said...

Over 1700 professionals signed a statement urging Congress to stop water fluoridation until Congressional hearings are conducted. They cite new scientific evidence that fluoridation, long promoted to fight tooth decay, is ineffective and has serious health risks. (http://www.fluorideaction.org/statement.august.2007.html)

Signers include a Nobel Prize winner, three members of the prestigious 2006 National Research Council (NRC) panel that reported on fluoride’s toxicology, two officers in the Union representing professionals at EPA headquarters, the President of the International Society of Doctors for the Environment, and hundreds of medical, dental, academic, scientific and environmental professionals, worldwide.

Signer Dr. Arvid Carlsson, winner of the 2000 Nobel Prize for Medicine, says, “Fluoridation is against all principles of modern pharmacology. It's really obsolete.”

An Online Action Petition to Congress in support of the Professionals' Statement is available on FAN's web site, http://congress.fluorideaction.net and over 12,000 individuals have signed so far.

“The NRC report dramatically changed scientific understanding of fluoride's health risks," says Paul Connett, PhD, Executive Director, Fluoride Action Network. "Government officials who continue to promote fluoridation must testify under oath as to why they are ignoring the powerful evidence of harm in the NRC report,” he added.

As a result of the NRC report, the National Kidney Foundation acknowledged that fluoride can be harmful to all kidney patients, not just those on dialysis. The Foundation forced the American Dental Association to take their name off of the list of fluoridation endorsers.

The Professionals’ Statement also references:

-- The new American Dental Association policy recommending infant formula NOT be prepared with fluoridated water.
-- The CDC’s concession that the predominant benefit of fluoride is topical not systemic.
-- CDC data showing that dental fluorosis, caused by fluoride over-exposure, now impacts one third of American children.
-- Major research indicating little difference in decay rates between fluoridated and non-fluoridated communities.
-- A Harvard study indicating a possible link between fluoridation and bone cancer.
-- The silicofluoride chemicals used for fluoridation are contaminated industrial waste and have never been FDA- approved for human ingestion.

The Environmental Working Group (EWG), a DC watchdog, revealed that a Harvard professor concealed the fluoridation/bone cancer connection for three years. EWG President Ken Cook states, “It is time for the US to recognize that fluoridation has serious risks that far outweigh any minor benefits, and unlike many other environmental issues, it's as easy to end as turning off a valve at the water plant.”

Further, researchers reporting in the Oct 6 2007 British Medical Journal indicate that fluoridation, touted as a safe cavity preventive, never was proven safe or effective and may be unethical. (1)


Many communities rejected or stopped fluoridation over the years. See: http://www.fluoridealert.org/communities.htm








SOURCE: Fluoride Action Network http://www.FluorideAction.Net


References:

(1) “Adding fluoride to water supplies,” British Medical Journal, KK Cheng, Iain Chalmers, Trevor A. Sheldon, October 6, 2007