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Index/Topics/Tooth decay prevention

Tooth decay prevention

The use of fluoride to prevent tooth decay and its benefits for oral health.

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Jan 26, 2026
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Floride toothpaste

is a well-supported preventive tool that strengthens enamel and reduces cavities when used at recommended concentrations, but improper use—especially swallowing by young children—raises the risk of an...

Jan 24, 2026

fluoride

is a naturally occurring mineral widely used to prevent and added to many community water systems, a public-health measure credited with reducing cavities; the estimates about a 25% reduction in cavit...