Root Canal Retreatment
What is Root Canal Retreatment?
Root canal retreatment is a specialized procedure used when a tooth that previously received root canal therapy requires additional care. This could be due to new infections, untreated canal branches, or complications in the original treatment. The process involves reopening the tooth, removing previous filling materials, carefully cleaning the root canals, and then refilling and sealing them to prevent further infection.
Root canal retreatment can offer relief and preserve a tooth that has previously undergone root canal therapy but hasn’t healed as expected or has developed new issues. At Chilliwack Endodontics, our experienced team is here to provide expert retreatment options, helping you maintain a healthy, pain-free smile.
Reasons for Root Canal Retreatment
Sometimes, a previously treated tooth may require additional care due to several factors, such as:
- Incomplete Initial Treatment: Curved or narrow canals that were missed during the original procedure may cause recurring infection.
- New Decay or Damage: Decay, cracks, or loose fillings can create spaces for bacteria to re-enter the tooth, compromising the initial treatment.
- Delayed Restoration: If a crown or other restoration wasn’t promptly placed, bacteria might have entered, requiring retreatment.
What to Expect During the Retreatment Process
Assessment and Diagnosis: Our team begins with a thorough examination and X-rays to understand the cause and determine the best approach.
Accessing the Tooth: The existing crown or filling is carefully removed to access the canals.
Cleaning and Shaping: Previous filling materials are taken out, and the canals are meticulously cleaned and reshaped.
Filling and Sealing: After cleaning, the canals are refilled with biocompatible material and sealed to prevent future infection.
Final Restoration: A new crown or filling is placed to protect the tooth and restore function.
Benefits of Root Canal Retreatment
Root canal retreatment offers significant advantages:
- Pain Relief: Alleviates discomfort caused by persistent or new infection.
- Tooth Preservation: Helps retain your natural tooth, supporting overall oral health.
- Cost-Effective Solution: Retreatment is often more economical than extraction and replacement with an implant or bridge.
Aftercare and Recovery
After root canal retreatment, it’s essential to follow these steps to aid recovery:
- Manage Discomfort: Mild soreness may occur; over-the-counter pain relief can help.
- Avoid Hard Foods: Stick to softer foods and avoid chewing on the treated tooth until it’s fully restored.
- Maintain Good Oral Hygiene: Continue regular brushing and flossing to keep your teeth and gums healthy.
- Attend Follow-Up Appointments: Check-ups help ensure proper healing and address any concerns.
