If you have a missing tooth, your dentist may have talked to you about getting a dental bridge. But you might be wondering: how long does a dental bridge last? Is it worth the investment? Will it feel natural?
These are great questions. The good news is that dental bridges are one of the most reliable and time-tested solutions for replacing missing teeth. When cared for properly, they can last many years and give you back a full, confident smile.
In this guide, we will explain everything you need to know about dental bridge durability, how to take care of your bridge, and how long you can expect it to last. If you have questions after reading, our friendly team at Eagle Falls Dentistry is always happy to help.
What Is a Dental Bridge?
Before we talk about how long a dental bridge lasts, let us quickly explain what it is. A dental bridge is a false tooth (called a pontic) that fills the space left by a missing tooth. It is held in place by crowns on the teeth on either side of the gap. These are called abutment teeth.
There are several types of dental bridges, including traditional, cantilever, Maryland, and implant-supported bridges.
You can also read our beginner’s overview: What Is a Dental Bridge? A Complete Beginner’s Guide.
How Long Does a Dental Bridge Last?
So, how long do bridge teeth last? On average, a well-maintained dental bridge lasts between 10 and 15 years. Many patients keep their bridges for 20 years or more with proper care.
The lifespan of a dental bridge depends on several factors, including:
- The material used to make the bridge
- How well you take care of your teeth and gums
- Your diet and lifestyle habits
- The skill of the dentist who placed the bridge
- Whether you grind your teeth at night
Bridge Material and Dental Bridges Durability
The material your bridge is made from plays a big role in how long it lasts. Here is a quick comparison:
| Material | Average Lifespan | Notes |
|---|---|---|
| Porcelain-fused-to-metal | 10–15 years | Natural look, very common |
| All-ceramic / All-porcelain | 10–15 years | Best aesthetics, tooth-colored |
| Metal (gold/alloy) | 15–20+ years | Very durable, less natural-looking |
| Zirconia | 15–20+ years | Strong, natural-looking, long-lasting |
| Implant-supported | 20–30+ years | Most durable option available |
Are Bridges for Teeth Permanent?
This is a very common question. Dental bridges are considered a permanent restoration because they are cemented onto your teeth and cannot be removed at home. However, they are not as permanent as dental implants, and they will likely need to be replaced at some point in your life.
Dental Bridge Recovery Time
After getting your dental bridge placed, most patients feel normal within 1 to 2 weeks. Here is what to expect during the recovery process:
Days 1–3: Initial Adjustment
- You may feel sensitivity to hot and cold temperatures
- Mild soreness around the gum area is normal
- Stick to soft foods like yogurt, mashed potatoes, and soup
- Avoid very hot, cold, or hard foods
Days 4–7: Getting Comfortable
- Sensitivity should start to decrease
- You can slowly add more foods back to your diet
- The bridge may feel slightly different when you bite. This is normal
Week 2 and Beyond
- Most people feel fully comfortable by week 2
- Your bite will feel natural
- You can return to your normal diet
If you experience pain that does not go away, please contact us or book an appointment right away.
How to Make Your Dental Bridge Last Longer
Good news: you have a lot of control over how long your dental bridge lasts! Here are the best things you can do to extend the life of your bridge.
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Brush Twice a Day
Brush your teeth at least twice a day using a soft-bristle toothbrush and fluoride toothpaste. Make sure to clean around and under the bridge area where bacteria can build up.
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Floss Every Day
Flossing under a dental bridge is very important. Because a bridge is connected across multiple teeth, food and plaque can get trapped underneath. Use a floss threader or special bridge floss to clean under the false tooth every day.
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Use a Water Flosser or Interdental Brush
A water flosser can help flush out food and bacteria from hard-to-reach areas around your bridge. Interdental brushes are also a great tool for cleaning between the bridge and your gums.
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Avoid Hard and Sticky Foods
Hard foods like ice, hard candy, or crusty bread can crack or chip a dental bridge. Sticky foods like caramel or chewing gum can pull at the bridge and loosen the cement. Try to avoid these as much as possible.
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Visit Your Dentist Regularly
Regular dental checkups are one of the most important things you can do. Your dentist can catch small problems before they become big ones. We recommend visiting every 6 months. Book your next checkup here.
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Wear a Night Guard If You Grind Your Teeth
Grinding your teeth at night (called bruxism) puts a lot of pressure on your dental bridge and can shorten its lifespan significantly. Talk to your dentist about getting a custom night guard to protect your bridge while you sleep.
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Do Not Use Your Teeth as Tools
Avoid using your teeth to open packages, bite fingernails, or chew on pens. These habits can damage a dental bridge just as they can damage natural teeth.
Learn more in our detailed guide: 4 Types of Dental Bridges and Which One Is Right for You.
Signs That Your Dental Bridge May Need to Be Replaced
Even with the best care, a dental bridge may eventually show signs of wear. Here are some things to watch out for:
- The bridge feels loose or wobbly
- You feel pain when biting or chewing
- You notice the bridge looks cracked or chipped
- There is persistent bad breath even with good oral hygiene
- The gums around the bridge are swollen or bleeding regularly
- The bridge no longer fits properly against your other teeth
If you notice any of these signs, do not wait. Early attention can prevent more serious issues. Contact our team or schedule an appointment as soon as possible.
Dental Bridge vs. Dental Implant: Which Lasts Longer?
Many patients ask about the difference between a dental bridge and a dental implant when it comes to longevity. Here is a simple comparison:
| Comparison | Dental Bridge | Dental Implant |
|---|---|---|
| Average Lifespan | 10–15 years | 20–30+ years |
| Bone preservation | No | Yes |
| Surgery required | No | Yes |
| Cost (generally) | Lower | Higher |
| Care needed | Moderate | Similar to natural teeth |
The best choice depends on your individual situation. Our experienced dental team can help you decide. Meet our doctors and find out which option is right for you.
Frequently Asked Questions (FAQs)
Q: How long does a dental bridge last on average?
A: Most dental bridges last between 10 and 15 years. With excellent oral hygiene and regular dental visits, some bridges can last 20 years or more. Implant-supported bridges tend to last the longest, sometimes 30 years or a lifetime.
Q: Are dental bridges permanent?
A: Dental bridges are considered a permanent restoration because they are cemented in place and cannot be removed at home. However, they are not lifetime devices and may need to be replaced after 10 to 20 years.
Q: What is the dental bridge recovery time?
A: Most patients recover fully within 1 to 2 weeks. During the first few days, you may experience sensitivity and mild soreness. This is completely normal. Following your dentist’s aftercare instructions will help you recover faster.
Q: How do I clean under my dental bridge?
A: Use a floss threader, superfloss, or water flosser to clean underneath the bridge. This is very important because food and bacteria can build up under the pontic and cause gum disease or decay in the supporting teeth.
Q: Can a dental bridge last 20 years?
A: Yes, absolutely. Many patients keep their dental bridges for 20 years or more. The key is consistent oral hygiene, a healthy diet, avoiding hard or sticky foods, and attending regular dental checkups.
Q: What happens if I do not replace a failing bridge?
A: If a dental bridge is failing and not replaced, it can lead to decay in the abutment teeth, gum disease, bone loss, and shifting of surrounding teeth. It is important to address bridge problems early.
Q: Is an implant-supported bridge better than a traditional bridge?
A: Implant-supported bridges tend to last longer (20 to 30 years) and are better for bone preservation. However, they require surgery and are more expensive. A traditional bridge is a great option for patients who prefer a less invasive procedure.
Q: How do I know if my dental bridge needs to be replaced?
A: Signs include looseness, pain when chewing, visible cracks, persistent bad breath, or swollen gums around the bridge area. If you notice any of these, contact your dentist right away.
Ready to Learn More About Dental Bridges?
At Eagle Falls Dentistry, our goal is to give you a healthy, beautiful smile that lasts. Whether you are considering getting a dental bridge for the first time or you have questions about an existing one, we are here to help.
Our team of experienced professionals will walk you through all your options and create a treatment plan that fits your needs and budget. Tour our office to see our comfortable, modern environment before you even step through the door. Learn more about our dental bridge services: Dental Bridges at Eagle Falls Dentistry
