Where can i find fluoridated water

After much scientific research , in , the city of Grand Rapids, Michigan, was the first to add fluoride to its city water system in order to provide residents with the benefits of fluoride.

This process of testing the water supply for fluoride and adjusting it to the right amount to prevent cavities is called community water fluoridation.

Because of its contribution to the dramatic decline in tooth decay over the past 75 years , CDC named community water fluoridation as 1 of 10 great public health achievements of the 20th century. See where your state ranks in percent of the population that receives water with fluoride. Community water fluoridation has been shown to save money, both for families and the health care system. The return on investment for community water fluoridation varies with size of the community, increasing as the community size increases.

Community water fluoridation is cost-saving, even for small communities. Learn more about this goal external icon. Effectiveness of fluoride in preventing caries in adults. J Dent Res. On the epidemiology of fluorine and dental caries. In: Gies WJ, ed. Fluorine in Dental Public Health.

Effect of fluoridated public water supply on dental caries prevalence. Public Health Rep. Fluoridation Resources. Videos, articles and public policy statements on fluoridation and oral health. Clinical guidelines. The latest evidence-based guidelines on topical fluoride products, toothpastes and more. Fluoridation FAQ. Science-based answers to common questions about fluoride in water. Recent fluoride issues. Facts on new fluoridation systems, overall health effects and more.

More about fluoridation and oral health. It prevents tooth decay. Fluoride in water is the most efficient way to prevent cavities, one of the most common childhood diseases. Claims by some that fluoride might result in increased lead leaching from pipes and fixtures have not been substantiated in the peer-reviewed literature.

The Cochrane review found that water fluoridation is effective in reducing cavities in primary and permanent teeth in children. It found that water fluoridation resulted in fewer teeth affected by cavities about 2 primary teeth and 1 permanent tooth , compared to communities that did not have water fluoridation.

In addition, water fluoridation resulted in higher percentages of children without any cavities caries-free. Although valid, peer-reviewed studies clearly document the effectiveness of community water fluoridation in children and adults even after the use of fluoride toothpaste became widespread, these studies were not considered by Cochrane.

As a result, Cochrane found insufficient information available to determine if water fluoridation had an impact in an environment where fluoride products such as toothpaste are now widely used. While RCTs are a preferred study design for studies comparing different clinical treatments among individual patients, this research design is often not feasible for interventions that occur on a community level, like community water fluoridation.

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Minus Related Pages. What is community water fluoridation? Does my public water system add fluoride to the water? If I am drinking water with fluoride, why do I also need to brush with toothpaste that contains fluoride?

Given that we get fluoride from other sources, should communities still fluoridate water to prevent tooth decay? Has the safety of community water fluoridation been evaluated? Are there any harmful health effects due to community water fluoridation? Will using a home water filtration system take the fluoride out of my home's water? Will boiling or freezing reduce the fluoride level in water?