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Treat infection inside a tooth

Root canal treatment in Pali

Learn when root canal treatment may save an infected tooth, what the procedure involves, aftercare, limitations and cost factors.

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At a glance

Root canal treatment removes inflamed or infected tissue from inside a tooth, cleans and seals the root canals, and helps retain a tooth that can still be restored. It may be recommended for lingering sensitivity, pain on biting, deep decay, a crack or infection around the root. Similar symptoms can have other causes, so a diagnosis is essential before treatment.

Who may benefit from an assessment?

  • A restorable tooth with an inflamed or infected pulp
  • Persistent toothache or pain on biting
  • Deep decay, a large filling or some cracked teeth
  • Infection visible clinically or on an appropriate dental X-ray

Diagnosis and planning

What the dentist checks first

The dentist asks about the pain, examines the tooth and surrounding tissues, and may perform sensitivity and bite tests. An X-ray can help show the roots, previous treatment and bone around the tooth. The key decision is whether the tooth is predictably restorable; extraction and replacement options should also be understood where prognosis is uncertain.

Typical journey

How care is planned

  1. 01

    Diagnose

    Find the source of pain and confirm whether root canal care is the appropriate treatment.

  2. 02

    Clean

    With local anaesthesia, the inside of the tooth is accessed and the root canal system is carefully cleaned.

  3. 03

    Seal

    The prepared canals are filled and the tooth is sealed. Some cases need more than one appointment.

  4. 04

    Restore

    A strong final filling or crown may be advised to protect the tooth, depending on how much structure remains.

Aftercare

Recovery and looking after the result

  • Some tenderness when biting can occur for a short period after treatment.
  • Avoid chewing hard food on a temporarily restored tooth until the final restoration is complete.
  • Take only medicines advised for you and contact the clinic if swelling, fever or worsening pain develops.
  • Complete the final restoration and attend recommended reviews; an unfinished tooth is more vulnerable to fracture or leakage.

Important to understand

Risks, limits and alternatives

  • Complex anatomy, cracks, blockage or previous treatment can reduce predictability.
  • A treated tooth can still fracture, develop new decay or require retreatment, surgery or extraction.
  • Root canal treatment cannot save every tooth; prognosis depends on restorability and surrounding support.

Individual risks and alternatives can only be explained after a clinical assessment. You are welcome to ask for time to consider major or irreversible treatment.

Fees

What can affect treatment cost?

A fee should follow diagnosis and a personal plan. Relevant factors can include:

  • Which tooth is involved and number of canals
  • Complexity or previous root canal treatment
  • Number of visits and diagnostic needs
  • Type of final filling or crown
  • Whether specialist referral is appropriate

Ask for the proposed stages, alternatives and maintenance needs in writing before proceeding.

Informed decisions

Before you decide

Begin with the diagnosis rather than a preferred procedure. Ask what finding explains your symptoms, what additional information is still uncertain and whether imaging or another opinion would change the plan. A good discussion separates the likely benefit from the result you personally hope for.

Compare reasonable alternatives—including monitoring, a more conservative option, referral or no immediate treatment where safe. Ask about the important risks in your case, the expected number of appointments, how long any temporary stage may last and what could make the plan change. For major or irreversible care, request a written plan and take the time you need to understand it.

Tell the dentist about medicines, allergies, pregnancy, bleeding conditions, diabetes, heart conditions, smoking or tobacco use and previous treatment difficulties. These details can affect anaesthesia, healing and treatment timing. Do not stop prescribed medicine unless the clinician who manages it advises you to do so.

Fees should be linked to the agreed stages. Clarify what the estimate includes, what may be charged separately and what future reviews, repairs or replacement could be needed. Consent is an ongoing conversation: you can ask questions or reconsider before treatment begins.

Common questions

Root canal treatment FAQs

Does root canal treatment remove the tooth?

No. It treats the inside of the tooth so the natural tooth can remain when it is restorable.

Will I need a crown afterwards?

Many back teeth and heavily weakened teeth benefit from cuspal protection, but the right restoration depends on the remaining tooth structure and bite.

When is tooth pain an emergency?

Seek prompt advice for facial swelling, fever, difficulty swallowing or breathing, trauma, or pain that is severe and worsening.

Keep exploring

Related dental care

Toothache careRead the patient guide →Emergency dentistRead the patient guide →Crowns & bridgesRead the patient guide →

Patient information updated 26 August 2026. Editorial status: general educational content; named clinician attribution is pending clinic-supplied, verified credentials. This page is not a diagnosis or a substitute for an in-person examination.