How is a Permanent Crown Put On?
A permanent crown is a dental restoration that is designed to replace a missing tooth or to cover a tooth that has been significantly damaged. The process of placing a permanent crown involves several steps to ensure that the restoration is both functional and aesthetically pleasing. In this article, we will explore how a permanent crown is put on, from the initial consultation to the final fitting.
The first step in the process is the consultation with a dentist. During this appointment, the dentist will examine the affected tooth and discuss the treatment options with the patient. If a permanent crown is deemed necessary, the dentist will take impressions of the tooth and surrounding teeth to create a model for the crown. These impressions are sent to a dental laboratory where the crown will be custom-made.
Once the custom-made crown is ready, the patient will return to the dentist’s office for the fitting. Before the crown is placed, the affected tooth is prepared by removing a small amount of enamel to make room for the crown. This process is known as tooth reduction. The dentist will then take another impression of the prepared tooth to ensure that the crown fits properly.
The next step is to try in the crown. The dentist will temporarily bond the crown to the prepared tooth using a special adhesive. This allows the dentist to check the fit, bite, and aesthetics of the crown. If any adjustments are needed, the dentist will make them at this stage.
After the crown fits well, the dentist will remove the temporary crown and clean the tooth. The tooth is then etched to create a rough surface that will help the permanent crown bond to the tooth. A bonding agent is applied to the tooth, and the permanent crown is cemented into place. The dentist will check the bite again to ensure that the crown is properly aligned.
Finally, the dentist will remove any excess cement and polish the crown to match the surrounding teeth. The patient may experience some sensitivity to hot and cold temperatures for a few days after the crown is placed, but this should subside as the tooth adjusts to the new restoration.
In conclusion, the process of placing a permanent crown involves several steps, including consultation, preparation, impression, custom fabrication, fitting, and bonding. This meticulous process ensures that the permanent crown is a perfect fit and provides a long-lasting solution for tooth loss or damage.
