Signs You Need to Replace Your Crowns

Dental crowns are incredibly durable and can even last up to a decade. But, they aren’t invincible. Learning to recognize the signs of a worn-out crown is crucial to preventing potential complications. Changes to your crown can be gradual and hard to spot. 

In this month’s blog, Thomas Eaton, DDS, located in Ione, California, breaks down the clues to look for. 

Pain, discomfort, or swelling

The most apparent sign is pain or discomfort. You might notice a persistent toothache, sensitivity to hot or cold temperatures, or swelling in the gums around the crowned tooth. This could indicate that the crown is damaged, allowing bacteria to seep underneath and cause decay or infection in the underlying tooth.

Visible damage or wear

Regulary examine your crown for any visible signs of damage. Look for chips, cracks, or significant wear. These issues can compromise the integrity of the crown, leaving your natural tooth vulnerable. Habits like grinding your teeth or chewing on hard objects can accelerate this type of damage.

A loose or unstable crown

Your crown should feel as stable as your natural teeth. If you notice any movement or looseness, it’s a clear sign that the dental cement that holds it in place is failing. A loose crown can allow bacteria and food particles to become trapped underneath, leading to decay and other problems.

Changes along your gum line

Pay special attention to the area where your crown meets your gum line. If you notice your gums are receding from the crown, it can create a gap where bacteria can accumulate. For patients with porcelain-fused-to-metal crowns, a dark line may appear at the gum line as the gums recede, which can be a cosmetic concern and a sign of an aging crown.

Your bite feels “off”

If your bite suddenly feels different or uneven, it could be related to your crown. The crown may have shifted, or the underlying tooth could be experiencing problems. An improper bite can lead to jaw pain and other issues, so it’s essential to have it evaluated.

How long do crowns last?

The lifespan of dental crowns varies depending on the material it’s made from and your oral hygiene habits. On average, a crown should last from 5 to 15 years, and sometimes even longer. Regular dental check-ups allow Dr. Eaton to monitor the condition of your crowns and identify any potential issues before they become serious problems.

If you’re experiencing any signs that your crown is compromised, or if it’s over a decade old, have it checked. Failing to address a crown issue can lead to more severe dental problems, including extensive decay, infection, and even tooth loss.

To learn more about dental crowns or to schedule an evaluation, call Dr. Eaton or request an appointment online today.