CDC Initiative Creates New Water Fluoridation Technology to Support Body Health Needs | CDC Online Newsroom


A Centers for Disease Control and Prevention (CDC)-funded research initiative offers access to the best fluoridated water to up to 19 million people in the U.S. for the first time.

The new fluoridation method is designed to dissolve in small amounts of water, such as chlorine tablets used in swimming pools. This tablet system could allow nearly 32,000 small public utilities – often without service, rural areas – to contribute to Healthy People’s national goal of being given access to fluoridated water at 77.1 % of the US population by 2030.

Drinking fluoridated water significantly improves oral health outcomes in excess. 75 years, maintaining strong teeth and reducing cavities about 25% in children and adults. Oral health is critical to overall health, although oral diseases – from cavities and gum disease to oral cancer – are the leading cause of illness and infections around the world. Untreated oral diseases can lead to problems with eating, speaking, and learning. More than $ 45 billion is lost in productivity in the United States each year due to untreated oral disease.

“Drinking fluoridated water keeps teeth strong and shortens cavities, resulting in less pain, fewer fillings or teeth extracted, and fewer days without ‘ y work and school, ”said Karen Hacker, MD, MPH, Director of the CDC’s National Center for Chronic Disease Prevention and Health Promotion. “As World Oral Health Day is celebrated on March 20, I am proud to be, for the first time, preparing an important prevention strategy for so many people.”

Promoted Oral Disease is not the same

The burden of oral diseases highlights the differences in access to dental care and prevention services. In the U.S., children and adults from low -income families are two to three times more likely to have untreated cavities compared to those from higher -income families. Community water fluoridation is the most efficient and effective way to deliver fluoride to everyone in a community, regardless of their age, income, or education.

About 35% of people in the U.S. – and most people around the world – do not have access to proper fluoridated water, often because they live in a home that is not serviced by a public water system or because their public water system does not have the resources to install and maintain cost-effective fluoridation systems.

CDC Recognizes the Need For New Technology to Reach Rural Spaces

The CDC has identified several small public water systems that require an alternative method to best fluoridate water. In 2013, the CDC announced a Small Business Innovation Research (SBIR)external icon the funding opportunity to create a method similar to the chlorine tablets used in swimming pools, so that small systems can provide fluoridated water to their customers. Through a competitive, purposeful process, KC Industries (KCI) in Mulberry, Florida, received a CDC Phase I SBIR award in 2014 to test the idea.

Following a successful competition for Phase 2 funding, the awardee created a tablet and feeder system that is economical for systems serving between 50 and 10,000 people. Nearly 19 million people in the United States are served by small systems – often in rural areas that are less accessible to school dental sealant programs, healthy eating, and public transportation to get there. at dental appointments.



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