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Overview

Root canal treatment, explained

When decay, cracks or trauma inflame or infect the soft pulp inside a tooth, root canal treatment removes the diseased tissue, disinfects and shapes the tiny canals, then seals them to prevent reinfection. Rather than removing the tooth, it relieves pain and preserves function, keeping your natural tooth in place.

It’s performed under local anaesthetic with rubber-dam isolation for a clean, controlled field, and is typically comfortable. Many cases finish in one to two appointments, with back teeth usually restored with a crown afterwards to protect against fractures.

Why patients choose us

Saving your tooth, gently

Ends the pain

Removes the infection that causes toothache and pressure.

Saves your tooth

Keep your natural tooth instead of losing it.

Stops the spread

Prevents infection reaching other teeth and your jaw.

Comfortable care

Modern methods make treatment far easier than its reputation.

The process

How treatment works

01

Diagnose & numb

Vitality tests and digital X-rays confirm the diagnosis, then we fully numb the tooth.

02

Clean & shape

Under a rubber dam, the canals are located, cleaned, shaped and disinfected.

03

Seal

The canals are filled with a biocompatible material to prevent reinfection.

04

Protect

A crown or onlay restores full strength, especially on back teeth.

How to decide

When does a root canal make sense?

Consider root canal treatment when a tooth has lingering sensitivity to hot or cold, throbbing pain, pain on biting or release, swelling, or a pimple on the gum, often after deep decay, a crack or trauma. At your assessment we use vitality tests and digital X-rays to confirm the diagnosis and check the tooth is restorable.

Good candidates have enough remaining tooth structure, healthy supporting gums and no vertical root fracture. Where the crack runs through the root or there is very poor bone support, removal with an implant, bridge or denture may be wiser. When it’s suitable, saving the tooth preserves your natural bite and often avoids costlier replacement.

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Questions

About this treatment

With local anaesthetic you should be comfortable, most patients feel vibration and pressure rather than pain. The treatment actually relieves the pain caused by the infection.
Usually one to two appointments of 60 to 90 minutes each, depending on complexity and infection.
Commonly for molars and premolars, to prevent fractures. Front teeth are assessed individually.
It keeps the tooth dry and clean, improves safety, and makes treatment more efficient.
The nerve tissue is removed, but the tooth remains functional and, with a proper restoration, can last many years.
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In pain? Let us help.

Book an appointment and we will relieve your discomfort and save your tooth, gently.

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