Dental crowns are a great way to save your teeth from further decay, but they don’t last forever. So how long do crowns last? Their longevity depends on many factors, including your dental hygiene habits, the type of dental crown, and your dentist’s skills. 

If you want to ensure your dental crown holds up as long as possible, you must learn what makes them last and how to determine when you need to replace a dental crown


How Long Do Crowns Last and How to Improve Longevity

Dental crowns can last up to 10 to 15 years, with various factors affecting their long-term durability. These include: 


  • Regular Dental Hygiene Routine

You need to practice regular oral hygiene habits such as using mouthwash, brushing your teeth at least twice a day, and flossing at least once a day. You also need to follow up with regular dental cleanings every 6 months. 

Avoiding other bad dental habits like grinding your teeth and using your teeth to open bottles or packaging will also extend the lifespan of your dental crowns


  • Current Condition of the Tooth Under the Dental Crown

The current condition of your tooth is what determines how well it will respond to a dental crown. Healthy teeth and gums have a better prognosis for you to receive a dental crown that will last for years. 

However, if you’re experiencing discomfort or sensitivity, your dentist may need to check the state of the tooth under the crown sooner and decide if you need to undergo other procedures such as a root canal treatment. 


  • Material Used for Your Dental Crown

longevity how long do crowns last dubboThe crown’s quality, how well it’s manufactured, and the material used to make it can affect how long a dental crown lasts.

At Advanced Dental Care, we offer dental crowns such as porcelain crowns, porcelain-fused-to-metal (PFM) crowns, zirconia crowns, or ceramic crowns. 

The best crown for you depends on your teeth and mouth. You can talk with your dentist about which dental crown material will be most beneficial to you.


  • Installation of Your Dental Crowns

A dentist’s skills in examining your oral health, taking impressions, and preparing your teeth for a dental crown can affect its durability. The dentists at our clinic have received extensive training and undergo ongoing education per Australia’s strict dental regulations.

The dentists at Advanced Dental Care are trained to take care of your teeth by providing you with information about your options and answering your questions, such as “how long do dental crowns last?” 


Signs You Need a New Dental Crown

How long do dental crowns last? It all depends on how well you take care of your oral health, and it’s important to recognise the warning signs indicating you may need a new dental crown


  • Broken Dental Crown or Tooth

You may feel mild discomfort if you have a fractured crown or the tooth beneath the crown. Broken crowns can cause sensitivity and discomfort, so they must be repaired for long-term protection of the underlying tooth. Your dentist can check the integrity of your dental crown and let you know if it needs to be repaired or replaced right away. 


  • Wear and Tear on Dental Crowns

Over the years, your crown may wear down. There is a possibility that dental crown wear-and-tear could indicate something more serious, like teeth grinding or a long-term lack of dental hygiene. 

Arrange an appointment with your dentist to determine if an underlying problem is causing premature wear and if a new crown is needed.


  • Discomfort Around Your Dental Crown

There is a possibility that your dental crown is worn out or has been improperly installed if you experience discomfort in that tooth when eating, drinking, or speaking. 

It’s important to contact your dentist when you are experiencing discomfort, swelling, or irritation around a dental crown


  • Gum Line Recession

If you notice your gums are receding, it may be an early sign of gum disease. You should discuss this with your dentist since germs can collect around dental crowns at the gum line, leading to potential decay and damaging tooth enamel. They can work with you on the proper treatment for reversing or managing gum disease. 


Advanced Dental Care Offers Durable Dental Crowns

If you’re still wondering, “how long do crowns last?” speak to a dentist about the right dental crown material for you and how to provide proper care to extend its lifespan. 

The team at Advanced Dental Care uses cutting-edge technology to ensure your comfort and safety, and we’re eager to answer any questions about your oral health and dental crowns. Call us today to book your initial consultation on (02) 6188 7103



Note: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

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