How Long Do Dental Bridges Last?

October 29, 2025

Woman holding a dental bridge

If you struggle with the consequences of missing teeth, you know that finding a solution can be a challenging decision. You want something that will fill the gap, function as a natural tooth, and last a long time. Dental bridges are one of several options that you have. If you are looking at the dental bridge lifespan, most of them can last up to a decade. However, this depends on multiple factors. Read on to learn more about dental bridges and how long you can expect them to last.

What Is the Average Lifespan of Dental Bridges?

This depends on who you ask. According to the Cleveland Clinic, dental bridges last approximately five to seven years, but can last longer depending on the type of bridge that you get. Other sources claim that most bridges can last longer than ten years when cared for properly with correct oral hygiene, regular dental visits, and care when eating.

Why Do Dental Bridges Fail?

Dental bridges rely on the surrounding teeth to be successful. This is because the adjacent teeth are generally filed down to fit crowns over them that support the replacement tooth. However, this increases the risk of tooth decay, gum disease, and the need for root canals in the surrounding teeth. When a supporting tooth fails, so does the bridge.

How Can You Prevent Dental Bridge Failure?

Proper care is necessary to prevent your dental bridge from failing. Here are some important steps that you should take.

  • Oral Hygiene: Just like how you care for your other teeth, it’s important that you brush twice and floss once daily. In addition to this, you should do some extra flossing beneath and around your bridge to keep food debris and plaque from building up and causing periodontal disease. This helps to keep the gums healthy beneath the bridge as well as maintaining the supporting teeth.
  • Food Options: Stick to tooth-friendly items and avoid foods that may put too much stress on the bridge. Limit sugary and starchy foods and don’t forget to include plenty of fruit, veggies, and fiber in your diet. Stay away from nuts, caramel, popcorn, and sticky candy that may put excessive pressure on the bridge when you chew.
  • Visit Your Dentist: Remember to continue attending regular dental appointments. Your dentist will check your bridge to ensure that the surrounding area is in healthy shape. The cleaning will help to remove plaque from hard-to-reach places.

Dental bridges don’t usually last forever, but they are a great option for those who are missing teeth. By caring for it properly, you can enjoy the benefits for many years to come.

About the Practice

At Bradford Young Family & Cosmetic Dentistry, Dr. Bradford G. Young and Dr. Reem Horani work together to treat patients in the Allentown community. With their combined experience and expertise, patients can get pretty much anything they need under one roof. To learn more about dental bridges or to schedule an appointment visit their website or call (610) 439-1363.