Dental bridges are a popular solution for replacing missing teeth, restoring both function and appearance. In this comprehensive guide, we explain the types of dental bridges available including traditional, cantilever, Maryland, and implant-supported bridges. We’ll also share detailed insights into their uses, costs, and procedures. Whether you’re considering a traditional bridge or exploring other alternatives, this guide will help you make an informed decision.
What is a Dental Bridge?
A dental bridge is a fixed prosthetic device used to replace one or more missing teeth by “bridging” the gap between two healthy teeth or implants. The bridge typically anchors to crowns on the abutment teeth (the supporting teeth on either side of the missing gap) or by other methods, depending on the type chosen. Dental bridges not only improve appearance but also restore the ability to chew effectively and maintain the proper alignment of your remaining teeth.
Types of Dental Bridges
What does a dental bridge look like? Below is a detailed view of the four different types of dental bridges available. Each type offers its own benefits and limitations based on your unique oral health needs.
1. Traditional Bridge
The most common type of dental bridge, the traditional bridge consists of one or more artificial teeth supported by dental crowns placed on the adjacent natural teeth.
Benefits:
Proven, durable solution
Restores chewing efficiency
Limitations:
Requires significant alteration of adjacent teeth
Not ideal if neighboring teeth are compromised
2. Cantilever Bridge
Unlike traditional bridges, a cantilever bridge in dentistry is used when there is only one tooth adjacent to the gap. The cantilever bridge teeth using a single abutment to support the artificial tooth or teeth. This type of bridge is becoming less common and is not recommended for back teeth.
Benefits:
Suitable when only one adjacent tooth is available
Less invasive on neighboring teeth
Limitations:
May exert extra force on the single support, risking overloading if not properly designed
3. Maryland Dental Bridge
Also known as the resin-bonded bridge, this option uses a metal or porcelain framework bonded to the backside of the adjacent teeth.
Benefits:
Minimal preparation required for neighboring teeth
Aesthetic design with minimal invasiveness
Limitations:
May have lower long-term durability compared to traditional bridges
4. Implant-Supported Bridge
This modern approach replaces missing teeth by anchoring the bridge on dental implants surgically placed into the jawbone.
Benefits:
Provides exceptional stability and preserves jawbone density
Eliminates the need to modify adjacent teeth
Limitations:
Higher initial cost due to surgery and implant placement
Requires a healing period between implant placement and bridge installation
How Does a Dental Bridge Work?
A dental bridge works by distributing the forces of biting and chewing across the natural teeth or implants that support it. Depending on the type of bridge you choose, the process may involve taking a mold of your teeth to create a custom bridge, ensuring that it fits well and then cementing it in place over your prepared natural teeth.
This systematic approach ensures that your dental bridge functions as a natural part of your bite and restores the appearance of your smile.
What is the Process of Receiving a Dental Bridge?
Receiving a dental bridge typically involves several steps, each designed to ensure a precise and comfortable fit.
1. Consultation and Examination
Your dentist will assess your oral health and determine if a dental bridge is the right solution. X-rays or scans may be taken for detailed analysis.
2. Tooth Preparation
The adjacent abutment teeth are shaped to accommodate the crowns that will hold the bridge.
3. Impressions
Accurate dental impressions are taken to custom fabricate the bridge to ensure that your new bridge fits perfectly in your mouth.
4. Fitting Appointment
The temporary bridge is placed while the final bridge is being made in a dental laboratory. Adjustments are made to ensure comfort and bite alignment.
5. Final Placement
Once ready, the dental bridge is cemented permanently in place.
Dental Bridge Maintenance and Aftercare
After your dental bridge is placed, following a few simple maintenance steps can ensure its longevity:
Avoid Excessive Pressure: This is especially important for cantilever bridges to prevent overloading the single support tooth.
Clean Regularly: Use a soft-bristle brush and floss carefully around the bridge or consider interdental brushes.
Dietary Considerations: Avoid overly hard or sticky foods immediately after placement and follow your dentist’s guidance on resuming a normal diet.
Follow-Up Appointments: Regular visits to your dentist for professional cleanings and checkups are key to long-term success.
How Much Does a Dental Bridge Cost?
The cost of a dental bridge can vary based on several factors, including the type of bridge, materials used, and whether insurance is involved. Without insurance, dental bridges can cost significantly more, costing between $1000 and several thousand dollars depending on the type of bridge. It’s important to have a detailed consultation with your dentist to understand the overall investment, including the potential for long-term savings in dental health maintenance.
Frequently Asked Questions
How Long Does a Dental Bridge Last?
Most dental bridges last between 5 and 15 years, depending on oral hygiene, the materials used, and how well you care for them.
Is a Dental Bridge Permanent?
Dental bridges are permanently fixed in place, to provide a long-lasting solution to your missing tooth or teeth. They don’t need to be removed for cleaning, but you should use floss to clean underneath.
Can a Dental Bridge be Removed and Recemented?
Yes, in some cases, dental bridges can be removed and recemented, though this may be more complex for permanently cemented bridges.
Are Dental Bridges Removable?
Generally, dental bridges are not designed to be removable. They are securely cemented into place, but your dentist can remove them if necessary for repair or adjustment.
How Long After a Dental Bridge Can I Eat?
After the bridge placement, most patients can eat within a few hours, though it’s common to start with soft foods and gradually return to a normal diet.
How Much Does a Dental Bridge Cost for One Tooth?
The cost for replacing a single tooth with a bridge can vary; however, it is generally lower than replacing multiple teeth but still depends on the type of bridge and whether you have insurance coverage.
What Potential Complications Should I Be Aware of with my Dental Bridge?
Some complications include the possibility of overloading the support tooth in cantilever bridges, bonding failures in Maryland bridges, and gum irritation. Following proper aftercare and regular dental checkups can help prevent these issues.
What are the Best Practices for Maintaining my Dental Bridge?
To prolong the life of your dental bridge, maintain a rigorous oral hygiene routine, avoid excessively hard foods, and attend regular dental appointments for professional cleaning and assessments.
You Deserve to Love Your Smile!
Your smile is an important part of your identity, and choosing the right dental restoration can make all the difference. With a variety of dental bridges available from traditional to cantilever to innovative implant-supported options, finding the perfect solution for your needs is easier than ever. Remember, a well-planned dental bridge not only enhances your appearance but also improves your quality of life. Find a location near you to book a consultation.