A zirconia crown is a type of dental crown made from a strong, durable material called zirconia. Zirconia is a type of ceramic that is known for its strength and biocompatibility, which means that it is safe for use in the human body.
Zirconia crowns are used to restore damaged or decayed teeth, particularly molars and premolars that are subjected to significant biting and chewing forces. They are also used for cosmetic purposes to improve the appearance of teeth that are misshapen, discoloured, or have other aesthetic imperfections.
Zirconia crowns are preferred by many dentists and patients because they are strong and durable, with an average lifespan of 10 to 15 years. They are also highly resistant to wear and tear, making them a good choice for restoring teeth in the back of the mouth where chewing forces are greatest. Additionally, zirconia crowns are aesthetically pleasing, as they can be color-matched to blend in seamlessly with surrounding teeth.
The process of getting a zirconia crown typically involves two visits to the dentist. During the first visit, the tooth is prepared by removing any decay or damage and reshaping it to accommodate the crown. An impression is taken of the tooth and sent to a dental laboratory where the crown is fabricated.
The second visit involves placing the crown onto the prepared tooth and cementing it into place. The dentist will check the fit and make any necessary adjustments to ensure that the crown fits properly and feels comfortable in the mouth.
Zirconia crowns have several advantages over other types of dental crowns, such as metal or porcelain. For example, zirconia is biocompatible, meaning it is unlikely to cause an allergic reaction or other adverse reactions in the body. Additionally, zirconia crowns do not conduct heat or cold as readily as metal crowns, which can reduce sensitivity in the tooth.
Overall, zirconia crowns are a popular and effective option for restoring damaged or decayed teeth and improving the appearance of the smile. If you are considering getting a dental crown, Dr. Mercedes Del Valle can help you determine whether a zirconia crown is the right choice for your specific needs.
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