Root Canal

A dental treatment used to save a damaged or infected tooth. Removing the infected pulp from inside the tooth, cleaning and disinfecting the root canals, then filling and seal the tooth. A crown or filling is placed afterward to restore strength and function. The procedure is done under local anesthesia and usually takes 1–2 visits.

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1. Consultation and Examination

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• Purpose: To assess the condition of the tooth.

• What happens:

• Our Dentist performs a thorough exam.

• X-rays are taken to check the shape of the root canals and identify any infection in the surrounding bone.

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• Outcome: Confirm whether a root canal is necessary.

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2. Local Anesthesia

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• local anesthetic is used to numb the affected tooth and surrounding area.

• This ensures the patient feels no pain during the procedure.

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3. Isolation of the Tooth

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A rubber dam is placed around the tooth to keep it dry and free of saliva during treatment.​

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4. Access Opening

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The dentist drills a small hole in the top of the tooth to access the pulp chamber and root canals.

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5. Removal of Pulp and Cleaning of Canals

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• The infected or dead pulp (nerve tissue and blood vessels) is carefully removed.

• Small instruments (called endodontic files) are used to clean and shape the inside of the canals.

• Antibacterial solutions are used to disinfect the canals and remove any remaining debris.

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6. Canal Filling (Obturation)

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• Once cleaned and shaped, the canals are filled with a biocompatible material, usually gutta-percha.

• This material seals the canals to prevent reinfection.

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7. Temporary Filling

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• A temporary filling is placed to protect the tooth between appointments or until a permanent restoration is ready.

• In some cases, the dentist may complete the procedure in a single visit if the infection is under control.

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8. Final Restoration (Crown or Filling)

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• The tooth is restored with a permanent filling or dental crown, depending on the amount of tooth structure remaining.

• A crown is usually recommended for back teeth to provide strength and protect the tooth from future damage.

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Aftercare and Recovery

• Mild discomfort or sensitivity is common for a few days.

• Over-the-counter pain medication can help manage this.

• Patients should avoid chewing on the treated side until the tooth is fully restored.

• Good oral hygiene and regular dental checkups are important to maintain the treated tooth.