Common Treatments Explained

What is a dental crown?

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Short answer

A dental crown is a custom-made cap that covers a damaged or weakened tooth to restore its shape, strength, and appearance. Crowns are commonly used after a root canal, on a heavily decayed tooth, or to protect a tooth that has cracked.

About this answer: Prepared by the AllSmiles Dental Editorial Team for general information. Your dentist can advise you based on an examination and your individual needs.

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What does fluoride treatment do for teeth?

Fluoride treatment strengthens tooth enamel and helps it resist acid attacks from plaque bacteria, which can slow down or even reverse the very earliest stages of decay. It's commonly applied during routine checkups, particularly for children and anyone at higher risk of cavities.

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What is a root canal treatment?

A root canal treatment removes infected or inflamed tissue from inside a tooth's nerve chamber, then cleans and seals the space to stop the infection from spreading. It's typically needed when decay or a crack has reached the tooth's inner pulp, and it's aimed at saving the natural tooth rather than extracting it.

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What are dental veneers?

Dental veneers are thin, custom-made shells bonded to the front surface of a tooth to improve its color, shape, or alignment. They're primarily a cosmetic treatment, most often used for discoloration, chips, or minor gaps that don't require full orthodontic correction.

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