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Fluoride therapy is the use of fluoride for medical purposes. [2] Fluoride supplements are recommended to prevent tooth decay in children older than six months in areas where the drinking water is low in fluoride. [3] It is typically used as a liquid, pill, or paste by mouth. [4] Fluoride has also been used to treat a number of bone diseases. [5]
Dr. Dean's research on the fluoride-dental caries relationship, published in 1942, included 7,000 children from 21 cities in Colorado, Illinois, Indiana, and Ohio. The study concluded that the optimal amount of fluoride which minimized the risk of severe fluorosis but had positive benefits for tooth decay was 1 mg per day, per adult.
D onald Trump's second term may threaten what's lauded as one of the top public-health triumphs of the 20th century: adding fluoride, a mineral that helps prevent tooth decay, to drinking water.
Studies of more than 5,700 children conducted before fluoride-fortified toothpaste became widely available in the mid-1970s found that adding fluoride to water systems reduced the number of ...
“Public water fluoridation is seen as one of the leading public health measures, saving millions of dollars in dental care and decay and pain in people of all ages,” says Mark S. Wolff, D.D.S ...
Also, although fluoride affects the physiology of dental bacteria, [88] its effect on bacterial growth does not seem to be relevant to cavity prevention. [89] Fluoride's effects depend on the total daily intake of fluoride from all sources. [18] About 70–90% of ingested fluoride is absorbed into the blood, where it distributes throughout the ...
The U.S. Public Health Service currently recommends a fluoride level of 0.7 milligrams per liter of water to maximize oral health benefits while minimizing the risk of fluorosis, a condition ...
Water fluoridation is the controlled addition of fluoride to a public water supply to reduce tooth decay, [2] and is handled differently by countries across the world. . Fluoridated water contains fluoride at a level that is proven effective for preventing cavities; this can occur naturally or by adding fl