Losing a tooth isn’t just a cosmetic issue—it can affect your ability to chew, speak, and maintain a healthy bite. A dental bridge is one of the most trusted solutions for replacing missing teeth. A dental bridge can restore function and aesthetics if you’ve lost a tooth due to decay, injury, or gum disease.
This post’ll cover everything you need to know about dental bridges, including the types available, the procedure, who they’re best suited for, and what to expect regarding care and longevity.
What Is a Dental Bridge?
A dental bridge is a custom-made dental restoration used to “bridge” the gap created by one or more missing teeth. It consists of:
- Abutment teeth: These are natural teeth or dental implants on either side of the gap that serve as supports.
- Pontic: This is the false tooth (or teeth) that fills the gap.
Bridges help prevent remaining teeth from shifting, improve chewing ability, restore your smile, and support facial structure.
Types of Dental Bridges
There are four main types of dental bridges, each suited for specific dental needs:
1. Traditional Dental Bridge
- Structure: Involves two crowns on the adjacent teeth with a pontic in between.
- Materials: Usually made of porcelain fused to metal or ceramics.
- Ideal for: Patients with healthy natural teeth on both sides of the missing tooth.
Pros:
- Strong and durable
- Natural appearance
Cons:
- Requires alteration of adjacent teeth
2. Cantilever Bridge
- Structure: Similar to a traditional bridge, only one abutment tooth is used.
- Ideal for: Cases where only one adjacent tooth is available, typically in the front of the mouth.
Pros:
- Requires less preparation than a traditional bridge
Cons:
- Not ideal for areas with heavy chewing force (e.g., molars)
- Increased risk of damage to the supporting tooth
3. Maryland Bonded Bridge (Resin-Bonded Bridge)
- Structure: A metal or porcelain framework with wings bonded to the back of adjacent teeth.
- Ideal for: Replacing front teeth without significant alteration of the abutment teeth.
Pros:
- Conservative approach (minimal tooth preparation)
- Cost-effective
Cons:
- Less durable
- May not withstand heavy biting forces
4. Implant-Supported Bridge
- Structure: Instead of being supported by natural teeth, this type uses dental implants as anchors.
- Ideal for: Multiple missing teeth in a row or when adjacent teeth are not strong enough to support a traditional bridge.
Pros:
- Extremely strong and stable
- Prevents bone loss in the jaw
- No impact on adjacent teeth
Cons:
- Requires surgery
- Higher cost and longer treatment time
Who Is a Good Candidate for a Dental Bridge?
Dental bridges are generally recommended for individuals who:
- Have one or more missing teeth
- Have healthy adjacent teeth or implants to support the bridge
- Practice good oral hygiene
- Want to restore chewing function, speech, and appearance
However, they may not be suitable for people with:
- Severe gum disease
- Insufficient bone structure (for implant-supported bridges)
- Tooth decay in potential abutment teeth
Your dentist will help determine your best option by conducting a complete dental examination, taking X-rays, and sometimes performing a 3d scan.
Procedure: What to Expect
The dental bridge process typically involves two to three visits:
- Initial Consultation & Preparation
- Assessment and imaging
- Tooth preparation (if required)
- Impressions for the custom bridge
- Temporary bridge placed
- Bridge Placement
- The permanent bridge is cemented (for traditional/cantilever/Maryland)
- For implants, this visit may occur months after initial implant surgery
- Follow-Up
- Adjustment if needed
- Checking fit and bite alignment
Care & Maintenance
Dental bridges can last 5 to 15 years or longer with proper care.
Tips to maintain your bridge:
- Brush twice a day with fluoride toothpaste
- Floss daily, especially under the bridge (use a floss threader or water flosser)
- Avoid hard or sticky foods that may dislodge the bridge
- Regular dental check-ups every 6 months
Cost Considerations
The cost of a dental bridge can vary widely depending on:
- Type of bridge
- Number of missing teeth
- Materials used
- Location and experience of the dentist
- Insurance coverage
Dental bridges remain one of the most effective ways to restore your smile, improve chewing and speech, and maintain the health of your remaining teeth. Choosing the correct type of bridge depends on your oral health, budget, and aesthetic goals. A consultation with your dentist will help determine the most suitable option for your situation.
Ready to Restore Your Smile?
If you’re considering a dental bridge or exploring tooth replacement options, book a consultation with our experienced dental team today. Let’s bridge the gap to a healthier, more confident smile.