YES: The status of the tooth can change over time. Please have this evaluated promptly.
Answered 12/14/2013
4.7k views
Yes: Although root canal treatment can be over 90% effective new infection can occur due to the development of new decay around existing fillings. This "leakage" is the most common cause of problems. Symptoms of these problems are unlike the original thermal sensitivity that is frequently associated with endodontic infections. I suggest you see a local endodontist to evaluate your current condition.
Answered 3/27/2014
4.3k views
Call your dentist: The root canal has become reinfected and the re-treatment is warranted. Call your dentist for appointment.
Answered 4/26/2015
3k views
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