What is Endodontic Retreatment?
Endodontic retreatment is a follow-up procedure for a tooth that has previously received root canal therapy but did not heal properly or has developed new issues. The procedure involves reopening the tooth, removing the previous root canal filling material, carefully cleaning and inspecting the canals, and then resealing the tooth.
When Do You Need Retreatment?
If you experience persistent pain, swelling, or infection months or even years after your initial root canal, retreatment may be necessary. Reasons for retreatment can include complex root canal anatomy, delayed or incomplete healing, or new decay allowing bacteria to enter the treated tooth.
Still in Pain After Root Canal?
Let us help you explore your options. Our specialists are experienced in endodontic retreatment.
Why Root Canals May Fail
- Missed or curved canals during initial treatment
- Delay in placing a permanent crown
- New decay or trauma that exposes the treated area
- Saliva contamination during the original procedure
- Fractures or cracks in the treated tooth
Signs You May Need Retreatment
- Persistent or returning tooth pain
- Swelling or tenderness near the tooth
- Visible pimple on the gums (fistula)
- Discoloration or loosening of the treated tooth
- Sensitivity to touch or chewing
Is Retreatment the Right Option?
Endodontic retreatment is often the best choice for saving your natural tooth. Our advanced imaging and precise techniques give previously treated teeth a second chance. If retreatment isn’t viable, we’ll discuss alternatives like endodontic microsurgery.
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