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How long does a Dental Bridge last?

What is a Dental Bridge and How Do They Work?

A dental bridge is a custom-made prosthetic device designed to replace one or more missing teeth by bridging the gap between adjacent teeth. Its primary purpose is to restore both the function and appearance of a complete smile. Dental bridges are a popular solution for individuals looking to regain their ability to chew and speak properly while enhancing their overall oral aesthetics.

The bridging process involves careful preparation of the abutment teeth, which are reshaped to accommodate dental crowns. The crowns function as secure points supporting the bridge. Impressions are then taken to create a mold for the dental bridge, ensuring a precise fit. The completed bridge is then secured in place, effectively “bridging” the gap and restoring functionality and aesthetics.

How Long Does a Dental Bridge Last?

The lifespan of a dental bridge typically ranges from 5 to 15 years, with proper care and maintenance. The durability varies depending on factors such as the type of bridge, materials used, oral hygiene practices, and individual lifestyle.

Several factors influence how long a dental bridge lasts. The quality of materials used, the expertise of the dental professional, and the patient’s commitment to oral hygiene all play vital roles.

Watch for signs such as persistent discomfort, changes in fit, or visible damage to the bridge. If you notice swelling or irritation around the bridge area, it’s essential to consult your dentist promptly.


What Does a Dental Bridge Look Like?

A dental bridge is designed to seamlessly blend with your natural smile. The appearance is custom-crafted to mimic the shape, size, and color of your existing teeth. The bridge consists of artificial teeth, called pontics, which are affixed between dental crowns that cap the adjacent natural teeth. The result is a cohesive restoration that looks and functions like a complete set of teeth.

Dental bridges can be crafted from various materials, each with its unique benefits. Commonly used materials encompass porcelain, porcelain-fused-to-metal, and a variety of metal alloys. Porcelain bridges offer a natural appearance, while metal options may provide additional strength. Your dentist will help you choose the material that best suits your preferences and dental needs.

What are the different types of Dental Bridges?

Traditional Dental Bridges

Traditional dental bridges are a classic and widely used option for replacing missing teeth. They consist of pontics (artificial teeth) held in place by dental crowns on adjacent natural teeth. This reliable design has been a go-to solution for years, offering stability and functionality.

Cantilever Bridges

Cantilever bridges share similarities with traditional bridges, yet they vary in their supporting structures. Instead of being anchored on both sides, a cantilever bridge is supported on one side. While this design conserves natural tooth structure, it may be recommended in specific situations where adjacent teeth are not suitable for crowns.

Maryland Bridges

Maryland bridges, also known as resin-bonded bridges, utilize a metal or porcelain framework bonded to the back of adjacent teeth. This type is a conservative option, preserving a more natural tooth structure. However, they may be less durable than traditional bridges and are typically recommended for front teeth.

Implant-Supported Bridges

Implant-supported bridges are anchored by dental implants, providing a secure and long-lasting solution for multiple missing teeth. Implants act as artificial tooth roots, offering stability and preventing bone loss. This type of bridge is often considered the gold standard for durability and mimicking the natural function of teeth.

Comparison of Types Based on Durability

When considering the durability of different dental bridges, it’s essential to weigh the pros and cons of each type. Traditional and implant-supported bridges tend to offer higher durability, with implant-supported bridges often standing out for their longevity and stability. The choice between bridge types depends on individual factors such as oral health, budget, and aesthetic preferences, so consulting with your dentist will help determine the best fit for your unique needs.

What are the Pros and Cons of Having a Dental Bridge?

Advantages of Dental Bridges

Dental bridges offer several advantages for individuals dealing with missing teeth. Firstly, they provide a non-removable solution, restoring both the functionality and aesthetics of a complete smile. Bridges are relatively quick to install, offering a faster solution compared to some alternatives.

Moreover, they distribute bite forces evenly, preventing adjacent teeth from shifting and maintaining proper bite alignment. Additionally, the natural-looking appearance of dental bridges enhances the overall esthetics of your smile, boosting confidence.

Disadvantages of Dental Bridges

While dental bridges come with numerous benefits, it’s crucial to consider potential drawbacks. One significant disadvantage is the alteration of adjacent healthy teeth to accommodate the dental crowns that anchor the bridge. This process may lead to increased sensitivity or potential long-term issues with those natural teeth.

Another drawback is the finite lifespan of dental bridges, typically ranging from 5 to 15 years. Regular wear and tear, along with factors like teeth grinding, may necessitate replacement. Additionally, the initial cost of dental bridges can be a consideration, although this is often outweighed by their positive impact on oral health and quality of life.

How Much Does a Dental Bridge Cost?

On average, traditional dental bridges can cost between $500 to $1,500 per tooth, making them a more budget-friendly option. Cantilever and Maryland bridges may fall within a similar range. In contrast, implant-supported bridges, offering superior durability and functionality, tend to have a higher average cost ranging from $2,000 to $5,000 per tooth.

It’s important to consult with your dentist to get a personalized cost estimate based on your specific needs and circumstances. While the initial investment may vary, the long-term benefits of a well-maintained dental bridge often outweigh the costs of enhancing oral health and overall quality of life.


If you notice any signs of discomfort, changes in fit, or visible damage to your dental bridge, it’s essential to reach out to your dentist promptly. Early intervention can address issues before they escalate, ensuring the continued effectiveness and longevity of your dental bridge.

Regular dental check-ups are a crucial aspect of maintaining the health and longevity of your dental bridge. Dentists can detect potential issues early on, conduct necessary adjustments, and provide professional cleaning to prevent complications. Consistent check-ups contribute to the overall success and durability of your dental bridge.

Common Questions about Dental Bridges and Crowns

1. Are Dental Bridges Permanent?

Dental bridges are not considered permanent but are long-lasting with proper care. Their typical longevity spans from 5 to 15 years. Factors such as the type of bridge, materials used, and individual oral hygiene practices influence their durability. Regular check-ups with your dentist are essential to monitor the condition of the bridge and address any issues promptly.

2. Is It Painful to Have a Dental Bridge Removed?

The process of removing a dental bridge is generally not painful. Your dentist will use local anesthesia to ensure you don’t feel discomfort during the procedure. After removal, you may experience some sensitivity or mild discomfort, but this is temporary. Your dentist will guide managing any post-removal sensations.

3. How to Whiten Crowns and Bridges?

Whitening dental crowns and bridges can be challenging as they don’t respond to traditional whitening agents like natural teeth. If discoloration occurs, professional cleaning by a dentist is recommended. Avoid using over-the-counter whitening products without consulting your dentist, as they may not be effective and could potentially damage the materials used in the bridge.

4. Dental Bridge vs Implant: Which is best for me?

The decision between a dental bridge and an implant is contingent upon individual circumstances. Dental bridges are non-removable and rely on adjacent teeth for support. Implants, on the other hand, are surgically placed artificial tooth roots that provide stability and prevent bone loss. Implants often offer superior durability but may involve a more extensive process. Consulting with your dentist will help determine the most suitable option for your specific needs.

5. Who Is Eligible for a Dental Bridge?

Individuals with missing teeth who have sufficient healthy teeth adjacent to the gap are eligible for dental bridges. Good oral health, including healthy gums and proper bone density, is essential. During a dental consultation, your dentist will assess your eligibility, considering factors like overall health, oral hygiene habits, and any underlying dental issues. Dental bridges are a versatile solution, but a personalized evaluation is crucial to ensure their success and longevity.

Unlock Your Perfect Smile with Roots Dental’s Expert Crowns and Bridges Services!

Whether you need a dental bridge to restore your smile’s functionality or seeking expert advice on crowns, Roots Dental is here for you. Feel free to get in touch and arrange an appointment without hesitation. With four conveniently located dental offices across Portland, Oregon, including Broadway, Gresham, Powell, and Hollywood. Call Roots Dental today to take the first step toward optimal oral health and the smile you’ve always dreamed of.