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A dental crown is a custom-made cap that fits over a prepared tooth, restoring its shape, strength and appearance. Crowns are used after root canal treatment, for badly broken teeth, or to support a bridge.
Several materials are available, including porcelain-fused-to-metal, lithium disilicate (E.max) and zirconia. Each balances aesthetics and durability differently — your dentist will recommend the best fit for your tooth and bite.
The process usually takes two visits: preparation and impressions at the first, then fitting the final crown at the second. With good care, crowns can last many years.
Frequently Asked Questions
How long do crowns last?
With good oral hygiene and regular check-ups, crowns can last many years.