Discover your best option for teeth crowns from among many types available near Lapeer MI
There are two different ways of looking at the types of dental crowns available to you: the materials used, and the purpose of each specific restoration. Regardless of these differences, all crowns are generally designed to accomplish the same basic thing, and that is to restore the appearance and function of a tooth.
Porcelain-fused-to-metal is generally considered a good balance of tooth-like appearance and durability. The one drawback frequently associated with PFM is a dark line may be seen close to the gum-line at the bottom of the tooth. This discoloration is the metal showing through the porcelain. For this reason, you may opt for an all-porcelain crown.
Other considerations Metropolitan Dental Center can discuss with you include costs, how various materials affect opposing teeth and allergies to metals.
Crowns may be used to:
Materials
The most common materials used for permanent crowns include:- Ceramic or porcelain
- Porcelain-fused-to-metal
- Metals, such as gold alloys or base-metal alloys (i.e. nickel, chromium)
Porcelain-fused-to-metal is generally considered a good balance of tooth-like appearance and durability. The one drawback frequently associated with PFM is a dark line may be seen close to the gum-line at the bottom of the tooth. This discoloration is the metal showing through the porcelain. For this reason, you may opt for an all-porcelain crown.
Other considerations Metropolitan Dental Center can discuss with you include costs, how various materials affect opposing teeth and allergies to metals.
Function
Crowns are very versatile. In this vein, restorations may be differentiated by the specific condition they correct and the specific purpose served. This purpose further also influences how the crown is designed and ultimately applied.Crowns may be used to:
- Protect a prepared tooth temporarily while the restoration is being made in a lab
- Protect a weak or broken tooth
- Restore a severely decayed tooth following a root canal procedure
- Support a dental bridge
- Cover a dental implant
- Cover misshapen or discolored teeth