Root Canal Retreatment for Pulpitis
What is Pulpitis?
Pulpitis is inflammation of the dental pulp, the soft tissue inside the tooth containing nerves and blood vessels.
Symptoms
- Severe toothache
- Sensitivity to temperature
- Pain that lingers after stimulus
How Root Canal Retreatment Treats Pulpitis
Root canal retreatment is performed when a previous root canal fails to heal or becomes reinfected. The existing filling material is removed, the canals are re-cleaned, and new filling is placed.
Procedure Steps
- 1Removal of existing crown/restoration
- 2Removal of old filling material
- 3Re-cleaning and disinfection of canals
- 4New filling and restoration
Recovery Time:2-3 days
Average Cost:$500-$1,200
FAQ
Why would a root canal fail?
Failures can occur due to missed canals, incomplete cleaning, new decay, or a cracked root. Retreatment addresses these issues.
Is retreatment as successful as initial root canal?
Success rates for retreatment are slightly lower (75-90%) but still very good. It's a worthwhile alternative to extraction.
What is the difference between reversible and irreversible pulpitis?
Reversible pulpitis has temporary sensitivity that resolves. Irreversible pulpitis has persistent pain requiring root canal.
Can pulpitis go away on its own?
Reversible pulpitis may improve if the cause is treated. Irreversible pulpitis requires professional treatment.