Root canal treatment

Endodontic treatment to help save a tooth when the nerve inside has become infected or damaged.

What this involves

A straightforward look at the process.

Root canal treatment is used when the soft tissue inside a tooth (the pulp) has become inflamed or infected — often as a result of deep decay, a crack, or trauma. The aim of the treatment is to keep the tooth in place rather than remove it.

The dentist cleans the inside of the tooth, disinfects the root canals, and then seals them. In most cases the tooth will then need a restoration — often a crown — to protect it and restore function. Treatment is usually completed over more than one visit.

There are often alternative ways of managing the same problem depending on cost and preferred outcome — please discuss the treatment options with the dentist so you can decide what's right for you.

What to expect

A clear, structured visit.

Diagnosis

An examination and imaging to confirm whether root canal treatment is the right approach.

Treatment

The tooth is numbed, then the inside is cleaned, shaped and disinfected across one or more visits.

Sealing

The cleaned canals are sealed to help prevent further infection.

Final restoration

The tooth is restored, often with a crown, to protect it and restore normal function.

Common questions

Good to know before you visit.

Is the treatment painful?: The tooth is numbed with local anaesthetic during treatment. Most people find the procedure itself comfortable, and any tenderness afterwards is usually short-lived.
How many appointments will I need?: Most root canal treatments are completed across more than one visit. The exact number depends on the tooth and the condition being treated.
Do I need a crown afterwards?: In many cases, yes. Root-canal treated teeth are more brittle and often benefit from the protection of a crown, especially back teeth. Your dentist will discuss this with you.

Ready when you are

Ready to book?

Call 07 3806 8600 Book an appointment