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Referring to a common salt of fluoride, sodium fluoride (NaF), the lethal dose for most adult humans is estimated at 5 to 10 g (which is equivalent to 32 to 64 mg elemental fluoride/kg body weight). [ 2 ] [ 3 ] [ 4 ] Ingestion of fluoride can produce gastrointestinal discomfort at doses at least 15 to 20 times lower (0.2–0.3 mg/kg or 10 to 15 ...
In fact, 75% of fluoride intake comes from drinking water with added fluoride and from food and beverages, such as sodas and fruit juice, made with fluoridated water, according to the CDC.
The benefits of fluoride for your teeth have been well-established for decades, but “the controversy about fluoride goes back to the very beginning,” says Howard Pollick, B.D.S., a ...
The culture wars have a new target: your teeth. Communities across the U.S. are ending public water fluoridation programs, often spurred by groups that insist that people should decide whether ...
Opposition to the addition of fluoride to drinking water arises from political, ethical, economic, and health considerations. For deprived groups, international and national agencies and dental associations across the world support the safety and effectiveness of water fluoridation. [1]
Other public-health strategies to control tooth decay, such as education to change behavior and diet, have lacked impressive results. [41] Although fluoride is the only well-documented agent which controls the rate at which cavities develop, it has been suggested that adding calcium to the water would reduce cavities further. [100]
Now that two leading public figures have issued a call against fluoride in drinking water, what will that mean for Tallahassee? Both Robert F. Kennedy Jr., President-elect Donald Trump's pick to ...
The fluoride ion from dissolved fluoride salts inhibits dental cavities and so finds use in toothpaste and water fluoridation. Global fluorochemical sales amount to more than US$ 15 billion a year. Fluorocarbon gases are generally greenhouse gases with global-warming potentials 100 to 23,500 times that of carbon dioxide , and SF 6 has the ...