I had a tooth canal on my lower left moler about a month and a half ago. Just recentley i have been having a sharp throbbing pain in that tooth. Its the same pain i had before the root canal. Sharp throbbing pain and dull aching pain. What could this possibly be?

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  • Dr.Ritz

    Dr.Ritz 19 - February - 2009, at 20:28 PM

  • Sometimes when Root Canal is done it is not properly disinfected or the reinfection occurs. If you are having pain after one and half pain and it is throbbing and acute pain, it looks like your tooth is infected and it needs Retreatment. So contact the dentist, who after taking xray will diagnose.

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