Crowns and Bridges in Fairfax, VA

Types of Dental Crowns

Porcelain Crowns

Porcelain crowns are commonly selected for their natural appearance. Their color and translucency can closely resemble tooth enamel, making them a suitable option for visible teeth, particularly those near the front of the mouth. We match the restoration to your surrounding teeth and consider its shape and proportions when planning treatment. Porcelain is durable, although it may chip or fracture under excessive pressure. We assess your bite and any history of teeth grinding before recommending this material.

Metal Crowns

Metal crowns are made from dental alloys, which may contain gold, palladium, or other metals. They offer considerable strength and resistance to wear, making them useful for teeth that experience substantial chewing pressure. Because metal crowns can sometimes be made with thinner walls, they may require less tooth reduction than certain other crown materials. The amount of preparation still depends on the tooth and restoration. Their metallic appearance makes them less suitable for patients who prefer tooth-colored restorations. We discuss this consideration when reviewing options for back teeth or other areas where strength is a priority.

Porcelain-Fused-to-Metal (PFM) Crowns

Porcelain-fused-to-metal crowns combine a metal framework with an outer layer of tooth-colored porcelain. The metal provides structural support, while the porcelain helps the restoration resemble your natural teeth. PFM crowns may be appropriate for front or back teeth, depending on the condition of the tooth and the expected chewing forces. One consideration is that the metal beneath the porcelain may become visible near the gumline, particularly if the gums recede over time. The porcelain layer can also chip under excessive pressure. We’ll explain these limitations when comparing crown materials.

All-Ceramic Crowns

All-ceramic crowns are made without a metal framework. Materials such as zirconia and lithium disilicate offer different combinations of strength, translucency, and appearance. These restorations can be appropriate for both front and back teeth, depending on the ceramic selected and the patient’s bite. Their tooth-colored appearance makes them particularly useful when the restoration will be visible while speaking or smiling. We consider the tooth’s position, available space, and functional requirements before recommending a ceramic material. Although modern dental ceramics are durable, no crown is completely resistant to fractures or wear.

Composite Resin Crowns

Composite resin crowns are made from tooth-colored restorative materials. Resin may be used for certain full-coverage restorations, particularly temporary crowns, although it generally has lower wear resistance than many ceramic or metal alternatives. Composite resin is also used in dental bonding to repair smaller chips and areas of tooth damage. A bonding procedure and a full crown are different treatments, so the condition of the tooth determines which is appropriate. We explain the expected durability, appearance, and maintenance requirements before recommending a resin-based restoration.

Why Might You Need a Dental Crown?

Protect a Weakened Tooth

A tooth affected by extensive decay, previous dental treatment, or injury may have too little healthy structure to support a conventional filling. A crown covers the remaining tooth and helps distribute chewing pressure across the restoration. This may reduce the risk of further fractures, although it cannot prevent every future problem. We assess how much healthy tooth remains before deciding whether a crown can provide appropriate support.

Restore a Broken or Worn Tooth

Teeth can become chipped, fractured, or worn because of accidents, grinding, or repeated chewing pressure. When the damage is too extensive for a smaller restoration, a crown may help rebuild the tooth’s shape and chewing surface. We also examine the cause of the damage. If grinding or clenching has contributed to wear, additional care may be recommended to help protect the restored tooth.

Support a Tooth With a Large Filling

A tooth with a large filling may have less natural structure remaining to withstand everyday biting forces. If the surrounding tooth has become weakened or fractured, replacing the filling alone may not provide sufficient support. A crown can cover and reinforce the remaining structure when clinically appropriate. We recommend this treatment based on the tooth’s condition rather than the size of the existing filling alone.

Support a Dental Bridge

Traditional dental bridges use crowns on neighboring teeth to support one or more artificial replacement teeth. The supporting teeth are prepared to receive crowns, which are connected to the artificial tooth or teeth that fill the gap. Before recommending this approach, we examine the health and strength of the neighboring teeth to determine whether they can support the bridge.

Improve the Appearance of Misshapen Teeth

Crowns can change the visible shape, size, and color of teeth affected by significant wear, irregular development, or discoloration. Because crown placement usually involves removing natural tooth structure, we consider less invasive cosmetic options when appropriate. If a crown is recommended, we’ll discuss how the restoration will fit with your surrounding teeth and overall smile.

Complete a Dental Implant

A dental implant replaces the root of a missing tooth with a post placed in the jawbone. Once the implant has integrated with the surrounding bone and is ready for restoration, a custom crown may be attached using an abutment. The crown provides the visible replacement tooth and is selected to complement your natural teeth. We check the restoration’s fit and bite to help provide comfortable everyday function.

Cosmetic Enhancement

A crown may be recommended when a tooth needs both structural restoration and improvement in appearance. For example, a tooth with extensive damage may benefit from a crown that restores its strength while improving its shape and color. During your consultation, we’ll explain whether a crown, veneer, bonding, or another treatment would be appropriate for your concerns.

Types of Dental Bridges

Traditional Bridges

A traditional dental bridge replaces missing teeth using crowns attached to the natural teeth on either side of the gap. These neighboring teeth, called abutment teeth, are prepared to support the crowns. One or more artificial teeth, known as pontics, are connected between them to fill the space. The completed bridge is secured in place and cannot be removed by the patient during everyday cleaning.

Traditional bridges are commonly considered when there are suitable supporting teeth on both sides of the missing tooth or teeth. We examine the health of these teeth and their supporting gums before recommending treatment. Because the supporting teeth usually require permanent enamel removal, we’ll explain this part of the procedure and discuss alternatives.

Cantilever Bridges

A cantilever bridge is supported by one or more natural teeth on only one side of the missing tooth. This design may be considered when suitable supporting teeth are unavailable on both sides of the gap. However, supporting a replacement tooth from one side can place additional pressure on the anchoring teeth.

For this reason, cantilever bridges are generally used selectively, and their suitability depends on the location of the missing tooth and your bite. We evaluate the surrounding teeth, available support, and chewing forces before recommending this type of restoration.

Maryland Bridges

A Maryland bridge, also called a resin-bonded bridge, uses a framework with thin extensions that are bonded to the backs of neighboring teeth. Unlike a traditional bridge, this approach generally requires little or no extensive preparation for full crowns. It can therefore preserve more natural tooth structure.

Maryland bridges are commonly considered for certain missing front teeth where chewing forces are relatively limited. The bonded framework may loosen over time, and this design is not appropriate for every location in the mouth. We’ll examine the neighboring teeth and discuss whether a resin-bonded bridge can provide suitable support for the replacement tooth.

Implant-Supported Dental Bridges

An implant-supported bridge uses dental implants rather than natural teeth to support multiple replacement teeth. The implants are surgically placed in the jawbone and require time to integrate with the surrounding bone before the final restoration can be secured. This approach may be appropriate when several adjacent teeth are missing, particularly if the remaining natural teeth cannot provide adequate support for a traditional bridge.

Implants help maintain bone around their placement sites and avoid the need to prepare neighboring teeth for supporting crowns. However, bone loss may still occur in other areas, and treatment suitability depends on your oral and general health. If you’re considering dental bridges in Fairfax, VA, we’ll assess the available bone, remaining teeth, and treatment requirements before recommending an implant-supported option.