Replacing a missing tooth is an important step toward maintaining a healthy, functional smile. Many patients choose dental bridges because they’re reliable, natural-looking, and capable of lasting for years. But how long does a dental bridge actually last? Understanding its expected lifespan—and what you can do to protect it—ensures you get the most out of your investment in your oral health.
How Long Do Dental Bridges Usually Last?
Most dental bridges last anywhere from 5 to 15 years, with many reaching or even surpassing the higher end of that range. Their longevity depends on several factors, including the type of bridge you receive, the materials used, and how well you care for your restoration. Traditional porcelain-fused-to-metal and all-ceramic bridges are both known for their durability, but like any dental work, they experience normal wear over time.
A bridge’s success also depends heavily on the health of the teeth supporting it. These abutment teeth must remain strong to keep the bridge stable. If decay, gum disease, or structural damage affects these teeth, your bridge may no longer fit properly or function as intended. Regular dental checkups allow your dentist to monitor your bridge and the health of the surrounding tissues, catching potential issues early before they compromise your restoration.
Factors That Can Shorten a Bridge’s Lifespan
While dental bridges are designed to be long-lasting, certain habits and conditions can reduce their longevity. Poor oral hygiene is a major concern—plaque buildup around the bridge can lead to decay or gum disease, both of which can weaken the supporting teeth.
Grinding or clenching your teeth can also put excessive pressure on your bridge, causing chips, fractures, or loosening over time. If you have bruxism, your dentist may recommend a custom nightguard to shield your teeth and restoration.
Dietary choices also matter. Very hard or sticky foods can stress the bridge or pull at its structure, increasing the risk of damage. Even everyday habits like biting fingernails or using your teeth to open packaging can shorten a bridge’s lifespan.
How to Make Your Dental Bridge Last Longer
Good oral hygiene is the most effective way to extend the life of your dental bridge. Brushing twice a day with fluoride toothpaste and cleaning underneath the pontic with floss threaders or an interdental brush helps prevent decay and gum inflammation. Staying consistent with professional cleanings ensures that any hard-to-reach plaque is removed, and your dentist can spot early warning signs before serious problems develop.
Lifestyle habits play a role, too. Wearing a nightguard if you grind your teeth, avoiding chewing on ice or hard candies, and maintaining a balanced diet all support the long-term success of your restoration. With these habits in place, many patients enjoy their bridges for well over a decade.
A well-cared-for dental bridge can keep your smile complete for many years.
About the Practice
You’ll find an amazing team of knowledgeable, empathetic doctors at Indy Dental Group. Here, our patients have access to durable, natural-looking dental bridges designed to restore function and confidence. You’re in the right lane with personalized care and long-lasting tooth replacement solutions!
Call us at (317) 571-1900 or request an appointment online.