Root Canal Therapy

Symptoms That May Indicate the Need for a Root Canal

Several symptoms may suggest that you need a root canal, including:

• Severe Tooth Pain: Persistent pain in the affected tooth, especially when chewing or applying pressure.
• Sensitivity to Hot or Cold: Prolonged sensitivity to temperature changes, even after the source has been removed.
• Swelling and Tenderness: Swelling in the gums near the affected tooth, which may also feel tender to the touch.
• Discoloration: Darkening of the tooth, indicating possible pulp damage.
• Pus or Abscess: Presence of pus or an abscess on the gums, which can indicate infection .

Step-by-Step Process of the Procedure

1. Diagnosis: Your dentist will perform an examination and may take X-rays to confirm the need for a root canal and assess the extent of the infection .
2. Anesthesia: Local anesthesia is administered to numb the affected area, ensuring you are comfortable throughout the procedure.
3. Accessing the Pulp: The dentist creates an opening in the crown of the tooth to access the pulp chamber and root canals.
4. Removing the Pulp: The inflamed or infected pulp is carefully removed using specialized instruments .
5. Cleaning and Shaping: The inside of the root canal is cleaned, shaped, and disinfected to remove any remaining bacteria and debris .
6. Filling the Canal: Once cleaned, the root canal is filled with a biocompatible material called gutta-percha to seal the space and prevent future infections.
7. Restoration: After the root canal, a crown or other restoration is placed on the tooth to restore its function and protect it from further damage .