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St. Anthony, MN 55421

St. Anthony, MN 55421

Maple Grove, MN 55369

Maple Grove, MN 55369

How Long Do Crowns Last?

May 15, 2024

When bacteria outnumber your tooth, a dental crown is a knight in shining armor. Your dentist then performs a root canal and puts the crown on for protection. People are often concerned about “How long do dental crowns last?” before they invest their time and money.

It should last anywhere from 5 to 15 years at minimum and 10-30 years at maximum with perfect oral hygiene. They can last a lifetime if they don’t experience breakage, crack, or looseness.

How Often Do Dental Crowns Need to Be Replaced?

Taking care of your dental crowns is super important. With proper care, they can last around 15 years before needing to be replaced. But to avoid any unexpected issues, it’s a good idea to replace them every ten years.

Can a Crown Last a Lifetime?

If your crown stays strong without breaking loose, it can stay in your mouth forever. Usually, crowns last between 10 to 30 years. But to ensure they last longer, brush and floss your teeth at least twice a day. Also, try to eat foods that aren’t too hard or tough, as this can help your crown stay in good shape for longer.

How Long Do Crowns Last After a Root Canal?

When you have a dental crown on a tooth that has a root canal, it can keep your tooth safe for a long time if you take good care of it. But even though it can last forever, it’s a good idea to change it every ten years.

Tips to Increase the Life Expectancy of a Dental Crown

Following guidelines can help you keep your dental crown in top shape to make the most of your investment.

  • Brush and floss your teeth regularly.
  • Avoid eating very hard foods like nuts.
  • If you grind your teeth, especially at night, consider wearing a mouthguard to protect your crown and teeth.
  • Grinding your teeth can damage your crown over time, so if you grind your teeth often, talk to your dentist. They can make you a custom mouthguard.
  • Where your crown is placed also affects its longevity. Crowns on back teeth might wear out faster because they do most of the chewing.
  • If your crown stays strong and doesn’t get damaged, it can stay in your mouth forever.
  • Most crowns last between 10 to 30 years, but it’s important to brush and floss your teeth well every day to help your crown last longer.
  • Eating softer foods can also help your crown last longer.
  • Regular dental check-ups can help catch any issues with your crown early on.

How Long Do Dental Crowns Last on Back Teeth?

It can be hard to preserve a dental crown for a long time on back teeth. Your back teeth perform most of the chewing function and bear the most wear and tear. Therefore, often, a crown is needed on the back teeth. However, if you follow a complete dental routine, it will easily last a decade.

Bottom Line

Dental crowns are worthy of your investment. They are sturdy and strong and provide maximum protection from infections. Many dental restorations lack the strength of a natural tooth. Therefore, people often wonder, “How long do dental crowns last?”

To ensure their longevity, visit Dr. Prem Kumar at Almond Dental. Our general dentist specializes in numerous restorative and cosmetic treatments, including crowns. Call us at (612) 782-7000 to schedule a visit.


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