Key Takeaways
- A dental bridge closes a missing-tooth gap using an artificial tooth anchored by nearby teeth or implants, and the right style depends on what your mouth needs.
- Traditional, cantilever, Maryland bonded and implant-supported are the four main options, each suited to different tooth locations and support needs.
- Fixed bridges offer more stability and longevity, while removable bridges cost less but need more frequent adjustments.
- The best fit comes down to where the tooth is missing, the health of nearby teeth, your budget and a dentist’s hands-on evaluation.
What Are Dental Bridges and How Do They Work?
A dental bridge is a device that literally bridges the gap left by a missing tooth, using an artificial tooth held firmly in place by the healthy teeth or implants on either side. It’s a simple concept, but the execution can look pretty different from patient to patient.
Some bridges lean on natural teeth for support, some rely on implants, and some are designed to protect as much of your original tooth structure as possible. That range is exactly why there are multiple types of dental bridges to choose from rather than a one-size-fits-all solution.
A quick chat with our cosmetic dentist at Dental on First can usually clear up which one makes the most sense for you, but it helps to know your options going in. That’s exactly what this guide walks through next, starting with the four bridge styles dentists reach for most often.
What Are the Different Types of Dental Bridges?
When evaluating a dental bridge, understanding the choices and their strengths is vital. The four types of dental bridges include:
1. Traditional Dental Bridges
A traditional bridge uses one or more artificial teeth held in place by crowns cemented onto the natural teeth on both sides of the gap. This is the most common of the types of bridge in dentistry, mainly because it works well when both neighboring teeth are strong and healthy. The trade-off is that those neighboring teeth need to be reshaped to fit the crowns, which is a permanent change worth discussing with a dentist first.
2. Cantilever Dental Bridges
A cantilever bridge only needs one healthy tooth next to the gap for support, which makes it a good fit when there’s just one anchor tooth available. We generally recommend cantilever bridges for front teeth rather than molars, since the back teeth handle much more chewing force and that extra pressure on a single anchor can cause problems over time.
3. Maryland Bonded Bridges
Also called resin-bonded bridges, Maryland bridges use a metal or porcelain framework attached to the backs of adjacent teeth. This method preserves the integrity of nearby teeth since it avoids the significant reshaping required by traditional bridges. Ideal for front teeth, Maryland bridges fall short in durability and may detach over time.
4. Implant-Supported Bridges
Rather than relying on natural teeth, implant-supported bridges use dental implants for support. This tends to be the sturdiest and longest-lasting of the different dental bridge types on offer, since it doesn’t put any strain on nearby teeth. However, it does take longer to complete because of the healing time needed after implant placement, and it costs more upfront, but many patients find the durability worth it for replacing several teeth at once.
Fixed vs. Removable Dental Bridges: Which is Better?
When choosing a bridge, you must decide between fixed and removable options. Here’s how they compare:
| Aspect | Fixed Bridges | Removable Bridges |
| Stability | Bonded permanently, very stable | Can loosen or shift over time |
| Adjacent teeth | Usually need reshaping (except implant-supported) | Teeth are left untouched |
| Cost | Higher upfront investment | More budget-friendly |
| Maintenance | Brush and floss like natural teeth | Removed daily for cleaning |
| Longevity | Five to fifteen years on average, longer with good care | Shorter lifespan, more frequent adjustments |
Your decision hinges on budget, oral hygiene routine and your dentist’s input.
How to Choose the Right Dental Bridge for You
Dr. Taylor Majerus and the team at Dental on First walk patients through a few key factors before recommending a bridge, since the ideal choice really does depend on the specifics of each mouth:
1. Location of the Missing Tooth
Front teeth may benefit from Maryland bridges, while molars demand stronger solutions like implant-supported or traditional bridges.
2. Overall Oral Health
Weak adjacent teeth may not handle the strain of a traditional bridge, making implant-supported options preferable.
3. Budget Considerations
Fixed bridges and implants require greater investment but yield long-term benefits, whereas removable bridges serve as an economical alternative.
4. Dentist’s Recommendation
A thorough consultation helps determine the most effective approach. A dentist evaluates your oral health, bone density (for implants) and the state of neighboring teeth before advising on the best course of action.
Final Thoughts
Whether you choose a traditional, cantilever, Maryland or implant-supported bridge, each option offers its own benefits depending on your dental needs, and there’s no single right answer for every patient. Working with an experienced dentist is the best way to land on the right fit for your oral health, since the goal is a bridge that lasts and feels comfortable for years to come.
If you’re weighing the different types of dental bridges, Dr. David Tycast and Dr. Taylor Majerus at Dental on First can walk you through your options and help you make an informed decision.
To book an appointment, call us at 952-758-3003
or visit our dental office in New Prague, MN, at 136 Main St. West. We are open Monday to Thursday from 8:00 am to 5:00 pm.
FAQs
Most dental bridges last between five and fifteen years, and some go well beyond that with good brushing, flossing and regular checkups. Implant-supported bridges tend to last the longest since they don’t rely on natural teeth wearing down over time.
The procedure itself is usually done with local anesthetic, so there’s little to no pain during placement. Some mild soreness or sensitivity around the gum line for a day or two afterward is normal and typically fades quickly.
Fixed bridges should be brushed and flossed just like natural teeth, though a floss threader or water flosser can help reach underneath the pontic. Removable bridges should be taken out daily, rinsed and gently brushed before soaking as recommended by a dentist.
A single bridge can typically replace one to three teeth in a row, depending on the strength of the anchor teeth or implants supporting it. For four or more teeth in a span, most dentists lean toward implant-supported options or a partial denture instead, since a longer bridge puts more strain on the abutment teeth than they can safely handle.
Yes, a worn or damaged bridge can be removed and replaced, and the same anchor teeth or implants can often support a new one if they’re still healthy. A dentist will check the condition of the abutment teeth and gums first, since any decay or bone loss underneath needs to be addressed before a replacement bridge goes in.
