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Dentist reviewing a digital tooth X-ray on screen

General Dentistry

Calm, precise treatment that relieves toothache and saves teeth that would otherwise be lost.

Overview

What this treatment involves

Root canal treatment removes infection from inside the tooth so you can keep it, comfortably, for years to come. With modern anaesthesia, magnification and rotary instruments, the experience today is closer to having a filling than the procedure's outdated reputation suggests.

Benefits for you

  • Relieves toothache at its source
  • Saves your natural tooth
  • Performed under magnification for precision
  • Usually completed in one or two calm, unhurried visits

Who this treatment suits

Patients with an infected or inflamed tooth nerve — often signalled by throbbing pain, temperature sensitivity or an abscess.

Please note: Treatment suitability must be confirmed by a qualified dentist at an in-person clinical assessment. This website is for general information only and does not replace professional dental advice. Treatment suitability can only be confirmed after an in-person clinical assessment, and results vary between patients.

Step by Step

How your treatment unfolds

Treatment process

  1. 01

    Diagnosis and imaging

    Digital imaging confirms the diagnosis and maps the root anatomy before we begin.

  2. 02

    Complete numbing

    We do not start until you are fully comfortable — and we check in throughout.

  3. 03

    Cleaning and shaping

    The infected tissue is removed and the canals are cleaned, disinfected and shaped.

  4. 04

    Sealing and restoring

    The canals are sealed and the tooth is restored — often with a crown to protect it long term.

Expected timeline: Front teeth are often completed in one visit; molars may need two visits about a week apart. A protective crown, if needed, follows within a few weeks.

Recovery & aftercare

  • Chew on the other side until the final restoration is placed.
  • Everyday pain relief is usually enough for post-treatment tenderness.
  • Follow the written aftercare guidance we send home with you.
  • Contact the clinic promptly if you notice unexpected pain, swelling or sensitivity.
  • Keep your scheduled review appointments so we can monitor healing.

Risks & considerations

  • A small proportion of root-treated teeth can become re-infected and may need further treatment.
  • Root-treated teeth can become brittle, which is why a crown is often recommended.
  • All dental treatment carries some degree of risk, which your dentist will explain before you consent.
  • Temporary sensitivity or tenderness is common after many procedures.
  • Suitability must be confirmed at an in-person clinical assessment.

Questions

Root Canal Treatment FAQs

Frequently asked questions about Root Canal Treatment

The treatment itself is performed under full local anaesthesia and most patients describe it as no worse than a filling. It relieves pain rather than causing it.

Back teeth usually benefit from a crown after root canal treatment to protect them from fracture. Your dentist will advise based on how much natural tooth remains.

Your Team

Clinicians for this treatment

Relevant dentists

Portrait of Dr. Amara Okafor, principal dentist at LUMINA Dental Studio

Dr. Amara Okafor

Principal Dentist & Implant Surgeon

BDS · MSc Implant Dentistry · Dip Sedation · 18 years

Founder of LUMINA and an implant surgeon with 18 years of experience, Dr. Okafor is known for calm precision and honest, unhurried treatment planning.

  • Mon–Tue & Fri at Riverside · Thu at Hillcrest
  • English, French

Special interests: Dental implants, Full-mouth rehabilitation, Guided surgery

Portrait of Dr. Sofia Lindqvist, general and children's dentist at LUMINA Dental Studio

Dr. Sofia Lindqvist

General & Children's Dentist

DDS · Cert Paediatric Dentistry · 9 years

Dr. Lindqvist leads our family and nervous-patient care — patient, unhurried, and quietly brilliant at turning white-knuckle visitors into regulars.

  • Mon–Wed & Fri at Hillcrest
  • English, Swedish

Special interests: Nervous patient care, Children's dentistry, Preventive dentistry

Related

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Emergency Dentistry

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Same-day appointments for dental pain, trauma and swelling — calm help when you need it most.

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Next Step

Considering root canal treatment?

Book a consultation and get honest, personalized advice — with a written plan and no obligation.

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