Summary

Dental crowns protect and strengthen teeth that have been restored – but like any dental work, they eventually wear down. Knowing when crowns need to be replaced helps prevent cracks, decay, and other complications. At Shoreline Dental Studio in Mission Viejo and San Clemente, our team uses advanced restorative techniques and digital technology to make replacement seamless and comfortable.

How Long Do Dental Crowns Last?

Most dental crowns last 10–15 years, depending on material, placement, and daily habits. Porcelain and zirconia options blend beauty with durability, while gold or metal crowns can last even longer. Longevity depends on:

  • Consistent brushing and flossing
  • Avoiding hard or sticky foods
  • Wearing a nightguard to prevent grinding

Regular visits to Shoreline allow early detection of wear before tooth crown replacement becomes necessary.

When to Consider Replacing a Crown

A well-fitted crown should feel smooth and stable. If it starts to feel different, look for warning signs such as:

  • Cracks or chips on the crown surface
  • Sensitivity near the gumline
  • Looseness or shifting during chewing
  • Food collecting around edges
  • Dark or discolored areas near the base

These changes indicate it’s time for professional evaluation. Learn more about our dental crowns and restorative dentistry options at Shoreline.

What Happens If You Delay Replacement

Keeping an old or damaged crown in place can expose the underlying tooth to decay and infection. It may also cause bite imbalances, jaw tension, or gum inflammation. Over time, the natural tooth can weaken, sometimes requiring more complex procedures such as dental implants.

Replacing a crown early helps preserve structure and comfort – saving both time and cost in the long run.

The Crown Replacement Process

Replacing a crown is simple, comfortable, and completed in a few steps:

  1. Assessment: Digital X-rays evaluate the tooth and crown.
  2. Removal: The old crown is carefully lifted, and the area is cleaned.
  3. Digital Scan: A 3D model ensures a precise fit for the new crown.
  4. Placement: The replacement crown is bonded securely, restoring full strength and appearance.

     

Patients typically resume normal activities the same day, leaving with a crown that feels natural and functions beautifully.

How to Help Your New Crown Last

To extend the life of your new crown:

  • Brush twice a day and floss carefully along the gumline.
  • Avoid chewing on ice, pens, or hard foods.
  • Wear a nightguard if you clench or grind your teeth.
  • Keep regular dental checkups for professional cleanings and evaluations.

     

Good oral care keeps your crown performing well beyond a decade.

Why Patients Choose Shoreline Dental Studio

At Shoreline Dental Studio, our restorative care combines precision, compassion, and modern design. Using digital imaging and premium materials, our doctors ensure each crown fits comfortably and blends seamlessly with your smile. With welcoming offices in Mission Viejo and San Clemente, we make care convenient, supportive, and tailored to every patient.

Have Questions About Your Crown?

If you’ve noticed changes in your crown’s fit or appearance, it may be time for a crown replacement. Our team can evaluate your smile and discuss when crowns need to be replaced to keep your teeth strong and healthy. Schedule a consultation today at Shoreline Dental Studio – you can contact us online or call either of our locations to book your appointment.

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Dr. Ritzau

Lead Dentist / Founder

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