Question

How tooth past prevents tooth decay​

Answer 1

Not only does it make teeth stronger and prevent cavities, it can also help reverse early tooth decay. When tooth enamel is weakened by acid, fluoride promotes a chemical reaction that replaces minerals, such as calcium and phosphate, to strengthen the enamel. This also makes it more resistant to future acid attacks

Answer 2

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→ How toothpaste prevent tooth decay?

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→ When tooth enamel is weakened by acid, fluoride promotes a chemical reaction that replaces minerals, such as calcium and phosphate, to strengthen the enamel. This also makes it more resistant to future acid attacks.