How Long Do Dental Crowns Last?

What Decides How Long a Crown Lasts?

The crown material matters, but your everyday habits matter too. A made crown that fits properly with the help of a dentist has a good chance of lasting for many years. Your bite also plays a role because heavy pressure puts stress on the crown.

Then there’s the tooth underneath. If decay develops around the edge of the crown the crown may need attention even if the crown itself still looks perfectly fine.

Your Daily Habits Matter

Brushing twice a day is still important. Flossing around the crown matters as much because food and plaque can collect near the gum line.

• Good oral hygiene gives the crown a chance of reaching the 10 to 15 year mark especially around the gum line.

• Teeth grinding is a story. If you clench or grind at night your dentist may recommend a night guard because repeated pressure can wear down or damage the crown.

• Regular dental check-ups matter, even when the crown feels completely normal. Small problems underneath can stay quiet for quite a while.

Can a Crown Last Than 15 Years?

Yes. A crown can last 15 years or longer when the tooth is healthy and the crown remains secure. Some people have crowns that have been working well for 20 years or more.

Don’t treat that number like a guarantee. A crown that lasts 20 years isn’t necessarily a crown than one replaced after 12. The condition of the tooth your bite, daily care and the fit of the crown all change the picture.

What Can Shorten Its Lifespan?

Sometimes the problem has nothing to do with the crown material. A cavity can form near the crown. The crown can become loose. A crack can develop. Your gums can also change over time exposing part of the tooth near the crown.

• A loose crown deserves attention quickly even if theres no pain yet. Waiting isn’t a strategy here.

• Pain when biting can point to an issue with the tooth or crown so don’t simply assume you’ll get used to it.

When Does a Crown Need Replacing?

Your dentist will look at the crown and the tooth underneath it. They may also check your bite and the surrounding gums. If the crown is damaged or the tooth has developed decay replacement may be needed.

There isn’t benefit in replacing a crown just because you’ve reached a certain birthday for it. If its doing its job and everything underneath is healthy leaving it alone makes sense.

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Disclaimer

The insights shared in our articles are meant to educate and inform, not to replace a face-to-face consultation. Every smile is unique, and a proper diagnosis can only be made by a qualified clinical professional. Please book an appointment with our team or consult your local dentist for advice tailored to your specific oral health needs.

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