Discover the various types of dental bridges and how they can improve your smile and oral health.
A dental bridge is a restorative dental treatment used to replace one or more missing teeth. It consists of two dental crowns, also known as abutments, that anchor the bridge in place, and a false tooth or teeth, called pontics, that fill in the gap created by the missing tooth or teeth.
Dental bridges are an excellent option for patients who are not candidates for dental implants or who prefer a non-surgical solution. They can restore your ability to chew and speak properly, improve your smile's appearance, and prevent your remaining teeth from shifting out of position.
Traditional dental bridges are the most common type of dental bridges. They consist of dental crowns on either side of the gap, with one or more pontics in between. The dental crowns are cemented onto the natural teeth adjacent to the gap, providing stability and support for the bridge.
Traditional dental bridges are a reliable and cost-effective option for replacing missing teeth. They can be made from various materials, including porcelain, metal, or a combination of both, depending on your aesthetic preferences and functional needs.
Cantilever dental bridges are a type of bridge that uses a dental crown on only one side of the gap to support the pontic. This means that the bridge is only anchored to one natural tooth adjacent to the gap, rather than both sides like a traditional bridge.
Cantilever dental bridges are often used when there is only one natural tooth next to the gap or when the gap is located at the back of the mouth. However, they may not be suitable for areas with high chewing forces or when there is a risk of putting excessive strain on the supporting tooth.
Maryland dental bridges, also known as resin-bonded bridges or Maryland bonded bridges, are a conservative option for replacing missing teeth. They involve bonding a metal or porcelain framework to the back of the adjacent natural teeth, with a pontic attached to the framework to fill in the gap.
Maryland dental bridges are a less invasive alternative to traditional bridges, as they do not require the natural teeth to be extensively prepared or crowned. However, they may not be as durable as other types of bridges and are typically used for replacing front teeth or in areas with low biting forces.
Implant-supported dental bridges are a more advanced and permanent solution for replacing multiple missing teeth. They involve surgically placing dental implants into the jawbone, which serve as artificial tooth roots. The bridge is then attached to the implants, providing a stable and secure restoration.
Implant-supported dental bridges offer several advantages, including improved stability and functionality compared to traditional bridges. They also help preserve the jawbone and prevent bone loss, as the implants stimulate the bone just like natural tooth roots. However, they require a surgical procedure and a sufficient amount of healthy jawbone for successful implant placement.