Root Canal Treatment

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What is Root Canal Treatment?

Root canal treatment is a dental procedure aimed at saving a tooth that is severely damaged, infected, or decayed. During the procedure, the dentist removes the infected or damaged pulp (the innermost part of the tooth containing nerves, blood vessels, and connective tissue), cleans and disinfects the root canals, and then seals them to prevent further infection. This procedure can relieve pain, save the natural tooth, and prevent the need for extraction.

When to consult a doctor for Root Canal Treatment?

The diagnosis typically involves a combination of symptoms assessment, clinical examination, and dental imaging to determine if the tooth pulp is damaged or infected.

You should consult a doctor if:

  • Severe Tooth Pain: Persistent or intense tooth pain, especially when chewing or applying pressure, is a common indicator of pulp infection or inflammation.
  • Sensitivity to Hot or Cold: Lingering sensitivity to hot or cold temperatures, even after the stimulus is removed, suggests possible pulp damage.
  • Swelling or Tender Gums: Swelling or a tender, painful area near the affected tooth could indicate infection that may require a root canal.
  • Discoloration of the Tooth: If a tooth darkens or changes color, it could signal that the pulp inside is damaged or dying.
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Causes
  • Deep Decay
  • Cracked or Chipped Tooth
  • Repeated Dental Procedures
  • Trauma or Injury
  • Pulpitis
Symptoms
  • Severe Tooth Pain
  • Prolonged Sensitivity
  • Tooth Discoloration
  • Swelling and Tenderness
  • Abscess or Pus
Frequently Asked Questions

With proper care and restoration, root canal-treated teeth can last as long as natural teeth, often for a lifetime.

The dentist numbs the area, creates an opening in the tooth, removes the infected pulp, cleans and disinfects the canal, fills it with a biocompatible material, and seals the tooth.

After the root canal, a temporary filling is placed. Once the tooth heals, it is often recommended to place a crown to restore full function and protect the tooth from fracture.