A crown (or cap) is a covering that encases the entire tooth surface, restoring it to its original shape and size. A crown is most commonly used to protect and strengthen a tooth structure that cannot be restored with fillings or other types of restorations. However, crowns—especially porcelain crowns—can also be used to cap teeth for cosmetic reasons.
Although there are several types of crowns, porcelain crowns are the most popular, because this material resembles your natural tooth enamel very closely. Porcelain crowns are made to match the shape, size, and color or your teeth giving you a natural, long-lasting beautiful smile. They are highly durable and will last many years, but like most dental restorations, they will eventually need to be replaced.
Reasons for crowns:
- Broken or fractured teeth
- Cosmetic enhancement
- Decayed teeth
- Fractured fillings
- Large fillings
- Final phase of root canal treatment
What does getting a crown involve?
Getting porcelain crowns usually requires two appointments. Your first appointment will include taking several highly accurate molds (or impressions) that will be used to create your custom crown. If you are getting your crown for cosmetic reasons, the dentist can adjust the mold slightly to ensure that the finished crown will actually look better than your original tooth. This mold will also be used to create a temporary crown, which will stay on your tooth for approximately two weeks until your new crown has been fabricated by a dental laboratory.
While the tooth is numb, the dentist will prepare the tooth by removing any decay and shaping the surface to properly fit the crown. Once these tasks are accomplished, your temporary crown will be placed with temporary cement and your bite will be checked to ensure the crown fits properly.
At your second appointment, your temporary crown will be removed, the tooth will be cleaned, and your new crown will be carefully placed to ensure the spacing and bite is accurate. You will be given care instructions and encouraged to have regular dental visits to check your new crown and make sure it is still performing well.
Book online for your dental crown or dental bridge at Bayview Dental Claremont in Perth.
Crowns may also be used to securely attach a bridge if the structure of the surrounding teeth is inadequate. A bridge is a dental appliance that is used to replace one or more missing teeth. They are designed to be cosmetically appealing and to restore proper function. Like crowns, bridges are fully customizable and made of various materials, including porcelain and metals.
- Fill space of missing teeth
- Maintain facial shape
- Prevent remaining teeth from drifting out of position
- Restore your smile
- Restore chewing and speaking ability
- Upgrade from a removable partial denture to a permanent dental appliance
Both crowns and bridges are created to match the colour, height, texture, and overall appearance of your teeth. At Bayview Dental Claremont, most crowns and bridges will last for a very long time, eliminating the need to replace them unless they fall out or get decay around them. You may prolong the durability of your crowns and bridges by practicing good oral hygiene and visiting your dentist for regular check-ups and hygiene appointments.