The Lifespan of Dental Bridges: A Professional Insight

In Australia, where the sun shines bright and smiles matter, understanding dental health is crucial. Among the various dental procedures, dental bridges stand out as a popular choice for restoring missing teeth. But the question that often arises is: are dental bridges permanent? This comprehensive guide delves into the world of dental bridges, offering insights for those considering this dental solution.

What are Dental Bridges?

Dental bridges are custom-made false teeth, known as pontics, which are anchored onto neighboring teeth to replace one or more missing teeth. They come in various types:

  1. Traditional Bridges: Involving crowns on the teeth on either side of the missing tooth with a pontic in between.
  2. Cantilever Bridges: Used when there are adjacent teeth on only one side of the missing tooth.
  3. Maryland Bridges: Employing a metal or porcelain framework, bonded onto the backs of adjacent teeth.
  4. Implant-Supported Bridges: Anchored by dental implants as opposed to crowns or frameworks.

Is a Dental Bridge Permanent

Typically, dental bridges last 5 to 15 years, even longer with good oral hygiene. Factors affecting longevity include the type of bridge, material quality, and oral care regimen. Although not ‘permanently permanent’, with proper maintenance, they are a long-lasting solution.

Maintenance of Dental Bridges

  • Regular brushing and flossing.
  • Using antiseptic mouthwash to prevent infections.
  • Regular dental check-ups and cleanings.

Pros and Cons of Dental Bridges


  • Aesthetic and functional restoration.
  • Quick and relatively simple procedure.
  • Comfort and ease of adaptation.


  • Need for healthy tooth structure alteration.
  • Risk of decay if not maintained.
  • Possible need for replacement over time.

Cost and Affordability in Australia

In Australia, the cost of dental bridges varies widely, typically ranging from AUD 1,500 to AUD 5,000. Factors influencing cost include the type of bridge, material used, and the dentist’s fees. Many Australian dental insurance plans offer partial coverage, and there are financing options available.

Comparison with Other Dental Restoration Methods

Dental Implants are a more permanent solution but are more expensive and involve surgery. Removable dentures are less invasive and cheaper but less stable than bridges.

Expert Opinions and Australian Dental Statistics

Australian dental professionals emphasize the importance of individual suitability for dental bridges. According to the Australian Institute of Health and Welfare, dental prostheses, including bridges, are a common dental procedure, with a significant portion of the adult population opting for them.


Dental bridges, while not ‘permanent’ in the strictest sense, offer a durable and aesthetically pleasing solution for missing teeth. For Australians weighing their options, bridges present a viable and cost-effective solution, especially when maintaining good oral hygiene.

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