Tooth Devitalisation
(Root Canal Treatment)

Root canal treatment is recommended to eliminate infections in the tooth's nerve and relieve pain. Find out when it is necessary and how it works.

What is Dental Devitalisation?

Dental devitalisation is a treatment that allows teeth with infection or severe pain to be saved.
The affected nerve is removed, the infection is eliminated, and the tooth is preserved, avoiding extraction.
It is a safe, effective procedure performed using modern technology.

When is endodontic treatment indicated?

Endodontic treatment, also known as root canal treatment or tooth nerve treatment, is indicated when there is inflammation or infection of the dental pulp — the inner part of the tooth where the nerve and blood vessels are located.

This problem arises, in most cases, due to:

  • Deep cavities that reach the nerve
  • Persistent or spontaneous toothache, even without stimulation
  • Dental fractures or trauma
  • Intense and prolonged sensitivity to heat or cold
  • Infections at the root of the tooth, such as abscesses or apical lesions
  • Need for root canal retreatment when a previous treatment has not healed properly

In summary, endodontic treatment is performed whenever the tooth can and should be preserved, but the nerve needs to be treated to eliminate infection, relieve pain and ensure long-term oral health.

How does tooth devitalisation work?

Endodontic treatment removes the inflamed or infected dental pulp from inside the tooth, allowing the infection to be eliminated and the natural tooth structure to be preserved.

After administering local anaesthesia, the dentist:

  • Access the interior of the tooth to expose the root canals. Remove the affected pulp and carefully clean the entire internal area.
  • Disinfects and shapes the canals, preparing them for sealing.
  • Fill the canals with a biocompatible material, preventing new infections.
  • Restore the tooth with a filling or crown, restoring chewing function and aesthetics.
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It is a safe and painless procedure that allows the natural tooth to be saved and remain functional for many years.

Benefits of timely treatment

At GetSmile, each treatment is performed with maximum precision, safe local anaesthesia, and constant attention to your comfort.
Our team accompanies you throughout the entire process — from thorough diagnosis to complete recovery — so that you can smile again with confidence and peace of mind.

Early treatment allows:

  • Preventing the infection from worsening
  • Reducing the pain and complexity of treatment
  • Preserving natural teeth for longer
  • Achieve more predictable and lasting results

Do not wait for pain to appear before taking care of your oral health.
Schedule your assessment and discover how we can protect your smile today, safely and clearly.

Recovery and Post-Treatment Care

After endodontic treatment, some temporary sensitivity may occur. Avoid chewing on that tooth until it is restored and maintain good oral hygiene. Regular check-ups ensure proper healing and longevity of the treated tooth.

Schedule Clinical Assessment

Initial assessment without obligation.


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