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Carrollton Dental Blog

A Blog from a Dentist in Carrollton

How Long Do Dental Bridges Last? Carrollton, GA Expert Guide

added on: June 12, 2025
Senior man smiling confidently while sitting in a dental chair after receiving a dental bridge.

Dental bridges are a long-trusted solution for replacing missing teeth, helping patients restore their bite and smile with natural-looking results. At Carrollton Dental Solutions, we often hear the question: “How long do dental bridges last?” Understanding the expected dental bridge lifespan helps Carrollton, GA patients plan for their long-term oral health and get the most value from their restorative treatment.

This guide explains how long different types of bridges typically last, the factors that affect bridge durability, and what you can do to extend the life of your restoration. Whether you’re considering a new bridge or evaluating an old one, we’ll help you make confident decisions about your care.

What Is the Average Lifespan of a Dental Bridge?

The average dental bridge lifespan ranges from 5 to 15 years. With excellent oral hygiene, some bridges can last 20 years or more. However, many factors influence tooth bridge longevity, including the materials used, the skill of your dentist, and how well you care for your teeth.

How Long Do Most Dental Bridges Last?

Most traditional dental bridges last 10 to 15 years with good care. However, poor oral hygiene or high biting pressure can reduce their lifespan. Composite bridges may only last 5 to 8 years, while porcelain-fused-to-metal or zirconia bridges tend to last longer due to stronger materials.

What Factors Affect the Lifespan of a Dental Bridge in Carrollton, GA?

Several variables impact how long your bridge lasts:

  • Oral hygiene habits: Inadequate brushing or flossing can lead to decay around supporting teeth.
  • Diet and lifestyle: Hard foods or habits like nail-biting can damage bridgework.
  • Dental provider expertise: Precision placement at a skilled practice like Carrollton Dental Solutions improves longevity.
  • Routine dental care: Consistent cleanings and exams help detect early signs of wear or decay.

Patients in Carrollton can maximize bridge durability with professional support and preventive care.

How Does the Type of Bridge Impact Its Longevity?

Dental bridges come in several types, each with unique durability. The type of bridge you receive directly influences how long it will last. You can also learn more about the different types of dental bridges available in Carrollton to help you choose the right one for your needs.

What’s the Average Lifespan of a Dental Implant Bridge?

Implant-supported bridges offer superior longevity. These bridges are anchored by titanium implants rather than natural teeth, reducing stress on surrounding structures. The typical dental implant bridge lifespan is 15 to 25 years or more, especially with proper care and regular dental checkups.

How Long Do Traditional vs. Cantilever Bridges Last?

  • Traditional bridges (supported by crowns on both sides) typically last 10 to 15 years.
  • Cantilever bridges (anchored on one side only) may last 5 to 10 years and are more prone to failure from uneven pressure.

At Carrollton Dental Solutions, we evaluate your bite and oral health before recommending the bridge type with the best chance of long-term success.

Can You Extend the Lifespan of a Dental Bridge?

Yes, you can take several steps to ensure your bridge lasts as long as possible. Maintenance plays a major role in dental bridge lifespan.

Best Practices for Maintaining a Dental Bridge in Carrollton, GA

  • Brush and floss daily using bridge floss threaders to clean under the pontic.
  • Visit our Carrollton office every 6 months for exams and cleanings.
  • Avoid chewing on ice, pens, or hard candies, which can crack bridge materials.
  • Use a nightguard if you grind your teeth while sleeping.
  • Maintain a healthy diet to reduce plaque and inflammation around the bridge site.

Patients who follow these tips and rely on local support from Carrollton Dental Solutions often keep their bridges in excellent condition for many years.

When Should a Dental Bridge Be Replaced?

Replace your bridge if you notice:

  • Gum recession or bleeding near the bridge
  • Looseness or instability
  • Discomfort when biting down
  • Visible wear, cracks, or breakage
  • Persistent bad breath from trapped bacteria

We recommend a bridge assessment every 5 years to evaluate structural integrity and discuss potential replacement timing.

Common Questions About Dental Bridge Lifespan

Can a dental bridge last 30 years?

Yes, a dental bridge can last 30 years with excellent care, but this is uncommon. Most bridges last 5 to 15 years on average, and reaching 30 years typically requires ideal oral hygiene, regular dental visits, and low wear-and-tear habits.

What is the lifespan of a dental bridge?

The typical dental bridge lifespan ranges from 5 to 15 years. With proper care, some patients maintain their bridges for 20 years or more. The material, oral hygiene, and bite forces all impact longevity.

How often should a dental bridge be replaced?

A dental bridge should be replaced when it shows signs of wear, instability, or decay underneath the supporting teeth. Most need replacement around the 10–15 year mark, but early failure can occur without proper maintenance.

Can teeth decay under a bridge?

Yes, teeth supporting a bridge can decay if bacteria or plaque build-up under the crowns. Regular flossing, brushing, and professional cleanings are essential to protect the abutment teeth.

What happens to a dental bridge after 10 years?

After 10 years, a dental bridge may begin to show signs of wear, loosening, or margin leakage. If not maintained properly, you may experience gum recession, sensitivity, or even tooth failure beneath the bridge.

Know What to Expect From Your Dental Bridge 

Understanding the average dental bridge lifespan helps you plan for long-term oral health and avoid unexpected issues. As we’ve covered, most bridges last 5 to 15 years, but with proper care, good hygiene, and the right dental materials, yours may last even longer. At Carrollton Dental Solutions, we help patients in Carrollton, GA make informed decisions about restorative care by explaining options, timing for replacements, and maintenance strategies.

Schedule a Dental Bridge Checkup in Carrollton, GA

If you’re unsure how long your current bridge will last or you’re considering a new one, schedule a dental bridge consultation at Carrollton Dental Solutions. We’ll evaluate your current restoration, discuss tooth bridge longevity, and build a personalized care plan that supports long-term bridge durability. 

You can also explore restorative dentistry solutions in Carrollton like dental bridges and crowns that restore both function and aesthetics, or learn about dental implants offering longer-lasting results for certain patients. Plus, we offer preventive care to help prevent decay under your dental bridge and protect your investment for years to come.

About The Author
Dr. David Vautin

Dr. David L. Vautin has been providing general, cosmetic, and prosthetic services to patients in West Georgia and surrounding areas. He is skilled in the placement of fillings, crowns, bridges, and veneers. Over the last 27 years, he has continued to upgrade his skills in implant-supported tooth replacement. Dr. Vautin is part of a trio that offers innovative “Teeth-In-One-Day” for people in Georgia and even those in Florida and North Carolina.