Which term most accurately identifies root canal therapy/ Endodontic therapy / RCT/ ROOT CANAL TREATMENT

Signs and symptoms that indicate the need for root canal therapy / pulpectomy

Which term most accurately identifies root canal therapy

Which term most accurately identifies root canal therapy -Pulpectomy/Endodontic therapy

Root canal therapy(pulpectomy )is a dental procedure that is often misunderstood and feared by many.

However, it is a crucial treatment that can save a tooth from extraction and alleviate severe dental pain.

But how would you know if you need root canal therapy?

Here are some signs and symptoms to watch out for:


Signs and symptoms that indicate the need for root canal therapy-(pulpectomy)

  1. Persistent(continuous )toothache:
    • If you are experiencing a persistent, throbbing toothache that doesn’t go away with over-the-counter painkillers, it could be a sign that the pulp inside your tooth is infected or inflamed.
    • This is a common indication that root canal therapy may be necessary.
    • Usually pain will increase once you lie down on bed.
  2. Sensitivity to hot and cold:
    • Have you noticed heightened sensitivity to hot or cold foods and beverages?
    • If the discomfort lingers( stay for long time) even after the hot or cold stimulus is removed, it could be an indication of a compromised tooth pulp that requires root canal therapy.
  3. Swelling and tenderness:
    • Swelling and tenderness in the gums around the affected tooth can be a clear indication of an underlying dental issue.
    • If the area feels tender to touch and appears swollen, it is important to consult with a dentist to determine if root canal therapy is necessary.
  4. Discoloration of the tooth:
    • A tooth that has undergone trauma or has deep decay may exhibit discoloration.
    • If you notice a darkening or greyish hue in a specific tooth, it could be a sign of internal damage to the tooth’s pulp, which may require root canal therapy.
  5. Persistent pimple on the gum:
    • Sometimes, a small pimple-like bump can appear on the gum near the affected tooth.
    • This is known as a dental abscess and is an indication of infection deep within the tooth.
    Root canal therapy is often necessary to eliminate the infection and restore oral health.


  1. It is important to note that while these signs and symptoms may indicate the need for root canal therapy, (RCT) a proper diagnosis can only be made by a dental professional.
  2. If you are experiencing any of these symptoms, it is crucial to schedule an appointment with your dentist promptly.
  3. Early detection and treatment can help save your tooth and prevent further complications.