Dental bridges are a fantastic solution for missing teeth, but how long does a dental bridge last? Typically, dental bridges can last between 5 to 15 years or even longer with proper care and maintenance. As a leading dentist in Los Angeles, I’ve helped thousands of patients restore their smiles with bridges that have stood the test of time.
Understanding Dental Bridges
A dental bridge is exactly what it sounds like—a bridge that spans the gap created by one or more missing teeth. Think of it as a custom-made highway connecting two healthy teeth, with artificial teeth (pontics) filling the empty spaces. The anchoring teeth (abutments) on either side hold the bridge in place, creating a seamless, natural-looking solution. According to the American Dental Association, about 178 million Americans are missing at least one tooth, making bridges one of the most common restorative procedures in dentistry.

Factors That Affect How Long Your Dental Bridge Will Last
I’ve seen bridges last for decades in some patients and just a few years in others. Here’s why:
Material Quality
Bridges made from high-quality materials like zirconia or porcelain-fused-to-metal tend to last longer.
Budget options might save you money upfront but could cost more in the long run.
Oral Hygiene Practices
Your daily cleaning routine can make or break your bridge’s lifespan.
A shocking 68% of bridge failures are linked to poor oral hygiene, according to dental research.
Bite Forces and Grinding
Heavy chewers and those who grind their teeth put extra stress on their bridges.
Using a night guard can extend your bridge’s life by up to 30%.
Location in the Mouth
Bridges in the back of the mouth encounter stronger biting forces and might wear down faster.
Front bridges typically last longer but may be more susceptible to damage from trauma.
Overall Health and Diet
Certain medical conditions and dietary habits can impact bridge longevity.
Patients with uncontrolled diabetes experience bridge failure rates 29% higher than those with controlled diabetes.
Spotting Dental Bridge Problems: When Replacement Can’t Wait
When I tell patients their bridge needs replacing, they often ask, “But how can I tell on my own?” Here are the signs to watch for:
- Pain or discomfort around the bridge area
- Visible damage like chips or cracks
- Loosening of the bridge
- Changes in your bite
- Dark lines near the gum line (indicating metal showing through)
- Recurring decay under the bridge
- Difficulty cleaning around the bridge
How to Make Your Dental Bridge Last Longer
Here in Los Angeles, I see patients who’ve had bridges for over 20 years. Their secret? Following these essential care tips:
Daily Maintenance is Non-Negotiable
Brush twice daily with a soft-bristled brush.
Floss daily using a floss threader or water flosser to clean under the bridge.
Consider specialized cleaning tools like interdental brushes.
Regular Professional Cleanings
Visit your dentist every 6 months for professional cleanings. Professional cleanings remove 70% more plaque than home care alone.
Protect Your Investment
Wear a mouth guard during sports or if you grind your teeth.
Avoid using your teeth as tools (opening packages, biting nails).
Stay away from excessively hard or sticky foods that could damage your bridge.
Address Issues Promptly
Don’t ignore small problems—they can quickly become big ones.
Early intervention can extend your bridge’s life by 3-5 years.
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Frequently Asked Questions About Dental Bridges
Will my insurance cover a dental bridge?
Most dental insurance plans cover 50-80% of bridge costs, depending on your policy. Our office near Rodeo Drive works with all major insurance providers.
Is getting a dental bridge painful?
Most patients report minimal discomfort during the procedure. We offer sedation options for anxious patients from Echo Park to Brentwood.
How long does it take to get used to a new bridge?
Typically 1-2 weeks. Patients from Koreatown to Marina Del Rey usually adjust quickly to eating and speaking with their new bridge.
Can I whiten a dental bridge?
Unlike natural teeth, bridges don’t respond to whitening treatments. We can match your bridge to your desired tooth shade before placement.
What happens if I don’t replace a missing tooth?
Adjacent teeth may shift, affecting your bite. The jawbone may deteriorate, potentially leading to facial structure changes and additional tooth loss.
How many teeth can a dental bridge replace?
Traditional bridges typically replace 1-3 missing teeth. For more extensive tooth loss, implant-supported bridges or partial dentures might be more appropriate.
Can I eat normally with a dental bridge?
Yes, with some minor precautions. Avoid extremely hard foods and be careful with sticky items.
Making Your Dental Bridge Last
So, how long does a dental bridge last? While the average is 5-15 years, your personal habits and care routine can dramatically extend or shorten this timeframe. With proper maintenance and regular professional care at our Los Angeles practice, your bridge can be a durable, long-term solution for your missing teeth.
Ready to improve your smile with a dental bridge that lasts? As a renowned dentist serving the Los Angeles area from Silver Lake to Culver City, I’m committed to providing exceptional care that stands the test of time. Book your consultation today and discover why patients from Hollywood to Playa Vista trust us with their smiles.
If you want a second opinion for your tooth extraction or to discuss how long a dental bridge will last in your specific case, book online at: https://rsvp.setmore.com/
Sources: American Dental Association, Journal of Prosthetic Dentistry, WebMD, International Journal of Dentistry