Closing the Gap: Everything You Need to Know About Dental Bridges
If you're missing one or more teeth, you're not alone. Tooth loss affects millions of adults, and beyond the visible gap in your smile, it can lead to real oral health challenges. Fortunately, modern dentistry offers reliable solutions — and one of the most time-tested options is the dental bridge.
In this post, we'll explain what dental bridges are, how they work, the different types available, and why replacing missing teeth matters for your long-term health.
What Is a Dental Bridge?
A dental bridge literally "bridges" the gap created by one or more missing teeth. The restoration is made up of two main components:
Pontics – the artificial replacement teeth that fill the space
Abutments – crowns placed on the natural teeth or implants on either side of the gap, which anchor the bridge in place
Bridges are custom-made to match the color, shape, and size of your natural teeth, providing a seamless, functional, and aesthetic result.
Why Replace Missing Teeth?
Some patients wonder if replacing a single missing tooth is truly necessary. Here's why it matters:
Prevents adjacent teeth from shifting – Nearby teeth can drift into the empty space, causing crowding and bite problems.
Protects your bite and jaw function – Missing teeth can lead to uneven chewing and excess wear on remaining teeth.
Maintains facial structure – Tooth loss can cause bone loss over time, which may change the shape of your jaw and face.
Makes eating and speaking easier – A complete set of teeth helps with proper chewing and clear pronunciation.
Types of Dental Bridges
Not all bridges are the same. Your dentist will recommend a type based on the location of the gap, the health of your surrounding teeth, and your overall oral health.
1. Traditional Fixed Bridge
The most common type. It uses dental crowns on the natural teeth (or implants) on both sides of the gap to hold a replacement tooth (or teeth) in the middle.
✅ Best for: Replacing one or more missing teeth in a row, with healthy teeth on both sides.
2. Cantilever Bridge
Similar to a traditional bridge, but anchored by a crown on only one side of the gap.
⚠️ Best for: Areas with less chewing pressure, such as front teeth. Not ideal for molars.
3. Maryland Bonded Bridge (Resin-Bonded Bridge)
Uses a metal or porcelain framework bonded to the back of adjacent teeth instead of crowns. This approach is less invasive.
✅ Best for: Replacing missing front teeth in patients with healthy, intact adjacent teeth.
4. Implant-Supported Bridge
Instead of using natural teeth as anchors, this type uses dental implants (one implant per missing tooth, or implants at each end with pontics in between).
✅ Best for: Patients missing multiple teeth who want a highly stable, long-lasting solution that also preserves bone.
The Dental Bridge Procedure: What to Expect
Getting a dental bridge typically requires two or three visits:
Visit 1 – Preparation and Impressions
The abutment teeth are reshaped (if using crowns) to make room for the bridge.
Impressions of your teeth are taken and sent to a dental lab.
A temporary bridge is placed to protect your teeth and gums while your custom bridge is made.
Visit 2 – Fitting and Adjustment
The temporary bridge is removed.
Your new bridge is checked for fit, comfort, and bite alignment.
Once everything looks good, the bridge is permanently cemented in place.
Follow-up Visit (if needed)
Your dentist may schedule a short follow-up to ensure the bridge is comfortable and functioning properly.
How Long Do Dental Bridges Last?
With proper care, a dental bridge can last 5 to 15 years — and often longer. The key factors are:
Good oral hygiene (brushing, flossing, and using special bridge floss or threaders)
Regular dental checkups and cleanings
Avoiding hard or sticky foods that could damage the bridge
Addressing teeth grinding with a nightguard if needed
Caring for Your Dental Bridge
A bridge requires a little extra attention, but it's simple once you get the hang of it:
Brush twice daily with a soft-bristled toothbrush and fluoride toothpaste.
Floss daily using a floss threader, super floss, or a water flosser to clean underneath the pontic.
See your dentist every six months for professional cleanings and bridge checks.
Avoid chewing ice, hard candy, or popcorn kernels to prevent cracking the porcelain.
Dental Bridges vs. Other Options
Solution - Pros - Cons
Dental Bridge Faster than implants; less invasive; more affordable. May require reshaping healthy teeth; lifespan shorter than implants.
Dental Implant Permanent; preserves bone; no effect on adjacent teeth Higher cost; longer treatment time; surgery required
Partial Denture Removable; least expensive; no tooth reshaping Less stable; can feel bulky; may affect taste/speech
Your dentist can help you weigh these options based on your unique situation.
Is a Dental Bridge Right for You?
You may be a good candidate for a dental bridge if:
You have one or more missing teeth
The teeth on either side of the gap are healthy (or you're open to implants)
Your gums and supporting bone are in good health
You're committed to maintaining good oral hygiene
Final Thoughts
A dental bridge is a reliable, time-tested solution that can restore your smile, improve your ability to eat and speak, and protect your oral health for years to come. The best way to know if a bridge is right for you is to schedule a consultation with your dentist.
📅 Ready to close the gap? Contact us today to book an exam and find out if a dental bridge is your best path to a complete, confident smile.