Root canal therapy treats and repairs decayed teeth by addressing infected or inflamed tooth pulp. Contrary to popular belief, the procedure is not painful thanks to local anesthesia. Post-treatment, you’ll experience immediate relief from tooth pain, throbbing, and burning sensations.
Signs You NeedRoot Canal Therapy
It’s important to recognize the signs indicating the need for root canal therapy:
Dark Hole or Cavity: Often hidden between teeth or in the back of the mouth.
Tooth Discoloration: Noticeable darkening or discoloration.
Prolonged Tooth Sensitivity: Pain when exposed to hot, cold, or sweet foods and drinks.
Severe Toothache: Pain when chewing or applying pressure.
Swelling and Tenderness: Persistent pimple on the gums.
Sometimes, there may be no visible signs, making regular dental visits crucial for early detection and treatment.
X-Ray: Identifies the shape of the canal and checks for abscesses.
Anesthesia: Applied to numb the area (even if nerves are dead).
Tooth Isolation: A rubber dam isolates the tooth.
Drilling: A hole is drilled to access the root canal.
Pulpectomy: Removal of infected pulp, dead nerves, debris, and bacteria.
Cleaning and Sterilization: The roots are thoroughly cleaned and sterilized.
Filling: A biocompatible substance (gutta-percha) fills the roots, sealed with cement and a temporary filling.
Final Restoration: During your next visit, the temporary filling is replaced with a permanent filling or crown.
What If YouHave an Abscess?
If an abscess is present, the dentist will drain the pus and apply medication to the root canal. The gutta-percha is used only after confirming the infection is cleared.
Root canal treatment aims to save your natural teeth, prevent further infection, and restore your oral health, all without pain and typically completed within three sessions.
