If a substantial portion of your tooth needs filling, a better solution is usually the crown because fillings do not give you the same kind of protection as crowns do. Also, if the filling is extremely large, it can cause the tooth to break, making it irreparable.
Your Yeung Smiles dentist may recommend that you undergo a dental crown procedure for one of several reasons: you have a particularly weak tooth that needs to be held together or requires a bridge; you have a tooth that is extremely discolored; or you wish to have a crown placed for cosmetic reasons.
There are several types of crowns that can be used, including ceramic, porcelain, resin, and stainless steel (cosmetic crowns are usually made of porcelain or ceramic). Since, according to the American Dental Association (ADA), there are pros and cons for each type, you should have your dentist address your specific situation and make a recommendation on which is best for your tooth.
The procedure for installing a dental crown normally takes two separate dentist visits. At your first appointment, your dentist will examine the tooth to make sure that it can support a crown, then begin filing it down to prepare for the crown. Alternatively, if the tooth is severely damaged or broken, your dentist may need to fill it in to make it large enough to properly receive the crown.
After the tooth is filed or filled to the proper shape, your practitioner will take an impression of the tooth, as well as those surrounding it, and send it away to a dental lab, so the permanent crown can be made accordingly. By the end of this first visit, your tooth will have a new temporary crown that protects it until the final crown is ready to be permanently placed.
When the permanent crown is ready, you will have your second visit. At this appointment, the temporary crown is removed, after which the dentist will position and fasten the new crown to the tooth with a special adhesive.
Once your dental crown procedure is complete, it may take some getting used to before the permanent crown feels normal in your mouth; however, after a little time has passed, the crown should look, function, and feel like a regular tooth. If you have any questions about your crown after your procedure, be sure to talk to your dentist.