A root canal is only needed if the tooth nerve starts to die. It is not always needed when the tooth has a crown placed on it. In most cases, we do our best to avoid doing a root canal on the tooth unless there is no other option.
A root canal is only needed if the tooth nerve starts to die. It is not always needed when the tooth has a crown placed on it. In most cases, we do our best to avoid doing a root canal on the tooth unless there is no other option.