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WHAT ARE THE DIFFERENT TYPES OF DENTAL CROWNS?

May 21, 2019

A dental crown is a tooth-shaped cap placed over a tooth. The purpose of fixing a dental crown is to restore the shape and size, strength, and improve the appearance of the damaged tooth. Once cemented, the crowns completely cover the entire visible part of the tooth while lies at and above the gum line;


What are the Different Types of Dental Crowns?

As defined above, dental crowns are fixed prosthetic devices that are attached directly onto the existing teeth or implants. In addition to this, the crowns can be used for other dental procedures such as dental bridges in order to fill a gap in the event that one or more teeth are missing. Because of their versatility, it is essential to have a better knowledge of the different types of dental crowns:-

  1. Ceramic Dental Crowns

This type of dental crown known as the ceramic, porcelain-based dental crown is most commonly used for restoring the front teeth. They are fixed effortlessly with the other natural teeth, a feature that is attributed to their natural color and texture. In addition to this, they have a variety of colors which makes them a perfect fit for your natural teeth. Care must be taken as porcelain crowns are not the ideal replacement for molars and premolars because they can become week when they are used to biting heavy objects.

  1. Porcelain-Fused to Metal Dental Crowns

Porcelain-fused to mental crowns offer patients the best of dental crowns in the world. The natural looking tooth becomes visible because of the porcelain part of the crown, while the metal part is ultra-durable. Before a porcelain-fused to metal can be achieved, there is a need for the dentist to remove a moderate amount of tooth structure.

  1. Gold Alloys Dental Crowns

These are dental crowns which are made of gold alloys, and they contain a combination of other relevant material such as gold, copper and various other metals. Gold alloys offer many advantages over different types of dental crowns. They are known for their durability, and they do not break. In addition to this, they will not wear away the teeth lying below them. Finally, they are also biocompatible with gum tissue.

  1. Base Metal Alloys Dental Crowns

These types of dental crowns are resistant to corrosion, and they are incredibly strong. They are known for the absence of non-noble metals which makes them friendly with adjacent teeth. During the application of base metal alloys dental crowns, the dentist only needs to remove a minimum amount of dental structure.

There are so many reasons why dental crowns can be used. Durable crowns not only protect the teeth, fill gaps and improve functionality, but can also offer a beautiful smile to the patient. Below are some of the primary reasons for purchasing dental crown:

  • To protect the weakened tooth which has broken or decayed?
  • For restoring broken or worn teeth
  • Support a tooth with a large filling
  • To cover a faded or deformed tooth
  • Hold the dental bridge firmly in place
  • Cover the implant
  • Make aesthetic modification for a cosmetic smile
  • They can be used on dental patients of any age

Does Getting a Crown Hurt?

Before fixing the dental crown, the tooth that needs to be restored will be numbed; this is done to avoid pain during the crown preparation. This procedure requires a shot in the gums of lidocaine or another local anesthetic. As soon as the process is completed and the anesthesia is dispersed, the patient may feel a susceptibility to a temporary crown or a pain in the gums around the teeth. Pain is very minimal and should not last long.