Dental Crown and Its Different Types
There are several dental procedures that your dentist may decide to perform on your teeth depending upon your specific requirements. Cavity filling and teeth cleaning are normal procedures in the dental offices. The complex procedures may involve root canal and tooth extraction. In many cases, the patients need to have dental crowns fitted in place of the missing teeth or on the weaker teeth. Before discussing the types of dental crowns, it may be worth discussing what they do.
The basic purpose of a crown is to provide an additional cover to a severely decayed, weaker or injured tooth. It may seem like a prosthetic cover but it is actually the surface which can help you chew your foods. After fitting of the crown, your smile gets more aligned and the teeth surrounding the weaker or missing tooth get necessary support.
Before the crown is created, the dentist is going to take an impression of your bite. This impression of the bite is going to suggest how the prospective crown is going to fit in place. Dentists focus on making sure that the newly fitted crown doesn’t make the tooth to look and feel odd. While the permanent crown is getting ready, your dentist may decide to fit a makeshift crown in place.
Different types of dental crowns
There are four basic types of dental crowns.
- The first type to talk about is the ceramic. If you need a crown on the front tooth, you are going to need one made of this material because it has the ability to show complete resemblance with the surrounding teeth. This crown is usually made of materials based on porcelain.
- Another type of crown is the one made of porcelain fused with metal. Due to the metal structure used in the composition, the crown made of this material is quite durable.
- Another type of crown is the one that involves composition of gold, copper and other metals. The best thing about this crown is that it doesn’t fracture and also it doesn’t cause any damage to the tooth it is installed on and the ones surrounding it.
- The final type of crown is the one that is made of non-noble metals. This crown is generally quite resistive to corrosion. It means that this crown is very strong. This crown doesn’t need more of the healthy tooth structure to be removed prior to fitting.
While you may find any of these crowns a best fit for you based on what you think, it is essential to visit the dentist before you make a decision. The dentist is going to examine you oral and other factors; and then you will be suggested the right type of crown.