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All fluoridation methods, including water fluoridation, create low levels of fluoride ions in saliva and plaque fluid, thus exerting a topical or surface effect. A person living in an area with fluoridated water may experience rises of fluoride concentration in saliva to about 0.04 mg/L several times during a day. [3]
The CDC recommends water fluoridation at a level of 0.7–1.2 mg/L, depending on climate. The CDC also advises parents to monitor use of fluoride toothpaste, and use of water with fluoride concentrations above 2 mg/L, in children up to age 8. [32] There is a CDC database for researching the water fluoridation status of neighborhood water. [33]
Fluoridated water, however, helps protect people that may not keep up with oral hygiene or have access to regular dental care, Godebo says—another factor that complicates any discussion about ...
The widespread use of toothpaste and mouthwashes with added fluoride in recent decades appears to have diminished the known public health benefits of water fluoridation, a new study suggests.
Why is fluoride adding to drinking water? The American Dental Association says adding fluoride to water streams is a "safe, beneficial, and cost-effective" public health measure, citing studies ...
The water fluoridation controversy arises from political, ethical, economic, and health considerations regarding the fluoridation of public water supplies.For deprived groups in both maturing and matured countries, international and national agencies and dental associations across the world support the safety and effectiveness of water fluoridation. [1]
How much fluoride is the right amount? Today, over 72 percent of the U.S. population on community water systems receives fluoridated water, according to the CDC. But adding fluoride to public ...
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