Why Is a Dental Crown Needed?

If you have ever had a root canal performed on a tooth, chances are you have also had a crown put on that tooth afterward. Crowns and bridges perform a very important function. Not only do they improve the appearance of a tooth, but they also strengthen a tooth that has been compromised by procedures such as cavity fillings and root canals so that it can do its critical job of biting, tearing, and chewing without further breakage to the tooth.
A tooth that has had a root canal performed on it will become significantly more brittle than before the procedure and a crown will shore it up and keep it healthy. There are many Dental Care Information other reasons for getting a crown or cap on a tooth, including dental implants, a deep cavity, for partial dentures, or to improve the teeth and therefore the smile of a patient.
Crowns are made out of many materials including metal, porcelain, and even gold. The procedure of fitting for a crown and having it cemented onto a tooth can take up to two visits to the dentist office, however, some dentists, with the right equipment, can fabricate the crown while you wait and install it all Dental Insurance Limitations in one sitting. Check with your dentist to see if he or she has that capability in the office. This is a real time saver and minimizes the fear factor as well in having the dental procedure done, which by the way, with the many modern anesthetic pain killers, is a relatively painless procedure to undergo.

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