Fluoride Does Increase Risk Of Hip Fractures
http://www.pslgroup.com/dg/16e7fe.htm
2-24-2000
NEW YORK - Fluoride in drinking water increases the risk of hip fractures in
women, according to an October 1999 American Journal of Epidemiology study. This
corroborates several studies revealing a positive fluoride/hip fracture
association. Furthermore, other studies dismissing a fluoride/fracture link may
be flawed because they weren't gender or hip-fracture specific, report authors
Kurttio, et al. A recent Lancet study showing no fluoridation/hip fracture link
was not gender specific between high and low fluoride areas. Kurttio and
colleagues studied over 144,000 elderly rural Finnish people admitted to
hospitals with their first hip fracture, who lived at the same address from 1967
to 1980. They found that women aged 50-64 years old exposed to natural water
fluoride levels greater than 1.5 mg/liter had significantly more hip fractures
than similar women least exposed to fluoride at 0.1 mg/liter or less.
"These results suggest that fluoride may be associated with some
gender-dependent mechanisms or risk factors for hip fractures," report the
research team. "The scientific evidence clearly shows that fluoride
damages bone even at levels added to public drinking water," says Dr. John R.
Lee, physician and authority on fluoride and its bone effects.
The Environmental Protection Agency (EPA) sets maximum contaminant level for
fluoride of 4 parts per million (ppm) or 4 mg/liter to prevent crippling
skeletal fluorosis. However, crippling skeletal fluorosis, common in India, has
been reported even in areas naturally fluoridated at 1 ppm -- the level a
majority of Americans consume from their fluoridated water supply. The
union of scientists and other professionals (NTEU Chapter 280) at U.S. EPA
Headquarters opposes fluoridation, "based on the scientific literature
documenting the increasingly out-of-control exposures to fluoride, the lack of
benefit to dental health from ingestion of fluoride and the hazards to human
health from such ingestion," says EPA scientist William Hirzy, Ph.D., NTEU
Senior Vice President.
Organized dentistry used a public relations scheme in the 1940s that "sold"
fluoridation to America as a safe and effective method to reduce children's
tooth decay. Little attention was given to what fluoride's long-term bone
effects would be. Now we're finding out. Fluoride may make bones more dense, but
more brittle. According to the Centers for Disease Control, in 1996, there
were approximately 340,000 hospital admissions for hip fractures in the United
States. Women sustain 75 percent-80 percent of all hip fractures. Medicare costs
for hip fractures were estimated at $2.9 billion in 1991. "About one-half of the
people with hip fractures end up in nursing homes, and in the year following the
fracture, 20 per cent of them die," reported Harold Slavkin, Director of
National Institute of Dental Research (JADA, 1999).