What Is a Dental Bridge?
If you're dealing with missing teeth, you're probably exploring your options for replacement. Fortunately, there are many ways to restore your smile and the function of your mouth. One of the most popular choices is a dental bridge. A dental bridge is a prosthetic that fills the gap left by missing teeth. If you’re considering a dental bridge, this article will give you a better understanding of how they work and whether they’re the right choice for you.
Dental Bridges
A dental bridge is an effective solution for replacing one or more missing teeth, provided there are healthy teeth on both sides of the gap. A traditional bridge consists of crowns placed on the teeth adjacent to the gap, known as abutment teeth. Between these crowns is a false tooth, called a pontic, that fills the space where the missing tooth once was. The abutment teeth support the bridge and hold the pontic in place. This ensures that the dental bridge has a solid foundation to support it in the mouth, which is what makes it effective as a tooth replacement option.
Pontics can be crafted from a variety of materials, including gold, porcelain, alloys, or a combination of these. The materials are chosen based on factors such as durability, appearance, and the location of the missing teeth.
A dental bridge not only restores the appearance of your smile but also improves your ability to chew and speak comfortably. It prevents the shifting of surrounding teeth and can help maintain the structure of your jaw, which may degrade over time if teeth are not replaced.
Dental Bridges vs. Dental Implants
The biggest difference between dental bridges and implants is in how they are placed in the mouth. Dental implants require surgery to insert a titanium post into the jawbone, where it eventually fuses with the bone. This creates a permanent, secure foundation for the replacement tooth. Implants are often considered a more permanent solution because they integrate with the bone.
On the other hand, dental bridges are anchored by crowns placed on healthy teeth rather than directly into the jawbone. While a bridge can be permanently installed, it relies on the adjacent teeth for support and doesn’t integrate with the bone like implants do. Instead of a post, the bridge uses crowns to secure the pontic in place.
Types of Dental Bridges
There are several types of dental bridges available, each with its own benefits and considerations depending on your unique needs:
- Traditional Bridge: This is the most common type of dental bridge, where crowns are placed on either side of the gap to hold the pontic in place.
- Cantilever Bridge: This type is used when there is only one adjacent tooth for support.
- Maryland Bridge: This option features a metal or porcelain framework with wings that are bonded to the back of the adjacent teeth, rather than using crowns on top.
- Removable Bridge: This type of bridge is detachable. It clips onto adjacent teeth and can be removed when necessary for cleaning or maintenance.
- Implant-Supported Bridge: This type of bridge uses dental implants as anchors instead of abutment teeth.
Next Steps
If you're considering replacing missing teeth with a dental bridge, the first step is to talk to your dentist. They will evaluate your oral health and help determine which type of bridge is best suited to your needs.