When the soft tissue inside a tooth becomes infected or inflamed, it can cause severe pain, and left untreated it can lead to an abscess. Root canal treatment at Lorn Family and Cosmetic Dentistry in Maitland clears the infection and saves the tooth, so you can keep your natural tooth rather than have it removed. This page explains the signs you might need one, how we carry it out, and what to expect.
What is root canal treatment?
Inside every tooth is a soft centre called the pulp, which contains the nerve and blood supply. When deep decay, a crack or an injury lets bacteria reach the pulp, it becomes infected. Root canal treatment removes the infected pulp, cleans and disinfects the inside of the tooth, then fills and seals it. This relieves the pain and keeps the tooth in place, which is almost always better for your bite than losing it.
Signs you might need a root canal
- A severe or throbbing toothache, sometimes worse at night
- Lingering sensitivity to hot or cold after the source is gone
- Pain when biting or chewing on a particular tooth
- Swelling or tenderness in the gum near the tooth
- A tooth that has darkened
Some infected teeth cause little or no pain and are found at a checkup. If you have any of these signs, it is worth being seen promptly.
How we carry out a root canal at our Lorn practice
We start by numbing the tooth thoroughly with local anaesthetic, so the treatment itself is comfortable. We then remove the infected pulp, clean and shape the inside of the tooth, and seal it. Depending on the tooth, this may take one or more visits. Because a treated tooth can become more brittle, we often recommend a crown afterwards to protect it and restore full strength.
Does a root canal hurt?
Modern root canal treatment is carried out under local anaesthetic and is much like having a filling. For most people the lasting impression is relief, because the procedure treats the source of the pain. Some tenderness for a day or two afterwards is normal and usually settles with simple pain relief.
What root canal treatment costs in Maitland
Root canal treatment at our Lorn practice starts from $2,500. The final cost depends on which tooth is involved and how many canals it has, and whether a crown is needed afterwards. We give you a written quote after your assessment, so you know the full cost before any treatment starts. Private health cover with dental extras may contribute, and payment plans are available.
Why Maitland patients choose Lorn Family and Cosmetic Dentistry
Our Lorn practice welcomes patients from across Maitland and the Hunter Valley, including East Maitland, Rutherford, Bolwarra, Thornton and Ashtonfield, with parking at the door and appointment times that fit around work and school, including evenings during the week. We explain what is happening at each step in plain language, and we focus on keeping you comfortable.
Frequently asked questions
Is a root canal painful?
The treatment is done under local anaesthetic, so it is comfortable, much like a filling. It relieves the pain caused by the infection. Mild tenderness afterwards is normal and usually settles within a day or two.
How many visits does it take?
It depends on the tooth and the infection. Some are completed in one visit, others need two. We explain what to expect after assessing the tooth.
Should I just have the tooth taken out instead?
Keeping your natural tooth is usually the better long-term option for your bite and neighbouring teeth. Extraction is an alternative, but it then leaves a gap that may need filling with an implant or bridge. We talk you through both.
Will I need a crown afterwards?
Often, yes. A back tooth that has had a root canal can become brittle, and a crown protects it and restores full chewing strength. We will let you know if it is recommended for your tooth.
What happens if I leave it untreated?
An untreated infection does not clear on its own and can spread, leading to an abscess and, in time, loss of the tooth. Being seen promptly gives the best chance of saving it.