Tooth decay (dental caries)

Tooth decay is a type of damage to the hard surface of your tooth. It happens when bacteria turn leftover sugar on your teeth into acid. 

What is tooth decay? {#overview}

Tooth decay symptoms {#symptoms}

What causes tooth decay? {#causes}

Diagnosis of tooth decay {#diagnosis}

Tooth decay treatment {#treatment}

How to prevent tooth decay

Tooth decay complications {#overflow}

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References

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Article information

Tooth decay, also known as dental decay or dental caries, is when acids in your mouth dissolve the outer layers of your teeth. ((dental caries))

Tooth decay, also known as dental decay or dental caries, is when acids in your mouth dissolve the outer layers of your teeth.