The final step may involve restoration of the tooth. Because a tooth that needs a root canal often is one that has a large filling or extensive decay or other weakness, a crown, crown and post, or other restoration often needs to be placed on the tooth to protect it, prevent it from breaking, and restore it to full function.
You may be a candidate for Dental Implants IF :
Benefits of Dental Implants
Yes implants are remarkably strong so you can eat and enjoy whatever you like. They restore proper chewing, leading to a better diet and improved health.
Everything from apples to deep-fried anything.
Relax. In most cases these procedures produce very little, if any, discomfort. In fact many patients do not have to use any painkiller.
The success rate of dental implants is highly predictable. Leading dental organizations consider dental implants the "standard of care" for the replacement of missing teeth. As a patient it is imperative that your dentist uses a clinically proven implant system.
Case studies I
Case studies II