Types of Dental Bridges and How to Choose the Right One For Your Smile

While there are several ways to restore your smile, a dental bridge remains one of the most reliable solutions in restorative dentistry. However, one size does not fit all. Choosing the right bridge depends on the condition of your surrounding teeth and your long-term oral health goals.

The function of dental bridges

A dental bridge consists of two or more crowns for the teeth on either side of the gap — known as abutment teeth —and a replacement tooth or teeth in between. Dentists can craft these prosthetic teeth, or pontics, from gold, alloys, porcelain, or a combination of these materials. In addition to their cosmetic benefits, dental bridges have functional advantages. They evenly distribute forces while biting and chewing, which helps protect the integrity of the jaw and the remaining natural teeth.

Common types of dental bridges

Modern restorative dentistry offers different bridge designs to solve specific clinical problems. The four most common types of dental bridges include the following:

• Traditional bridges: The most common type of dental bridge. An artificial tooth (pontic) is held in place by dental crowns cemented onto the healthy teeth on either side of the gap.
• Cantilever bridges: Dental professionals recommend cantilever bridges when there is only one anchor tooth on the opposite side of the missing space. While less common today, they are useful for specific areas of the mouth that do not endure heavy chewing pressure.
• Maryland (resin-bonded) bridges: A conservative option that uses a metal or porcelain "wing" bonded to the back of the natural teeth. This design avoids the need to reshape the surrounding healthy teeth.
• Implant-supported bridges: The preferred dental solution for multiple missing teeth in a single arch. Instead of relying on the natural teeth for support, this bridge is anchored by titanium implants placed directly into the jawbone.

Whether the patient has healthy teeth on both sides of a gap or no teeth at all, there is a configuration designed to meet a variety of dental needs.

Factors to consider when choosing a dental bridge

When selecting a dental bridge, it begins with a thorough evaluation. The dentist will assess the health of the surrounding teeth and the density of the jawbone. They will assess the number of missing teeth and their specific locations in the mouth. Additionally, the dentist will consider the patient's overall health and the stability of the potential abutment teeth to ensure they can effectively support the bridge. The patient can also mention any cosmetic preferences regarding the material, such as porcelain or ceramic, which can affect both the appearance and feel of the prosthetic.

Longevity and aftercare

A well-crafted dental bridge is an investment. With consistent home care and regular professional cleanings, most bridges last between 10 and 15 years. Because the bridge is a fixed artificial tooth, the patient will need to pay special attention to the area underneath the artificial tooth. The dentist may recommend specialized flossers or a water flosser to help prevent plaque buildup at the gumline, which is the most common cause of bridge failure.

Take the next step toward a fully restored smile

You do not have to navigate these treatment options alone. If you are ready to fill the gap in your smile and want to know which bridge is best for your unique situation, the Riverfront Dental Associates team is here to help. Call our Chattanooga today office to schedule a consultation.

Request an appointment here: https://www.riverfrontdentalassociates.com or call Riverfront Dental Associates at (423) 303-7869 for an appointment in our Chattanooga office.

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