If you’ve ever heard someone mention a root canal, you might have pictured a painful, complicated procedure. However, root canal treatment is often misunderstood—rather than causing pain, it is a procedure aimed at alleviating discomfort and addressing the underlying issue
So, what is a root canal? For those experiencing symptoms like persistent tooth pain or sensitivity which could indicate deeper problems, root canal treatment may be considered to address the issue. In this blog, we’ll explain what a root canal is, when it’s needed, how it works, and how long the procedure typically takes.
What Is a Root Canal?
A root canal is a dental procedure that removes infected or damaged pulp from inside a tooth. The pulp is the soft tissue containing nerves and blood vessels, and when it becomes inflamed or infected, it can cause significant discomfort.
Root canal treatment aims to clean out the infection, disinfect the inside of the tooth, and seal it to prevent further issues, with the aim of allowing you to keep your natural tooth rather than having it extracted.
When Do You Need a Root Canal?
Root canal treatment is typically needed when a tooth’s pulp is infected or severely inflamed. If left untreated, the infection can spread, causing more pain and potentially leading to tooth loss.
Signs You May Need a Root Canal:
● Persistent toothache, especially when chewing or applying pressure
● Sensitivity to hot or cold foods and drinks that lingers
● Swollen, tender, or darkened gums around a specific tooth
● A small pimple-like bump (abscess) on the gum
● Cracked, chipped, or deeply decayed teeth
If you are experiencing any of these symptoms, it’s important to seek professional dental advice as soon as possible. Your dentist can assess whether a root canal is the best option for you.
How Does a Root Canal Work?
A root canal procedure is carried out in several steps to remove the infection and restore the tooth.
The Root Canal Procedure: Step by Step
1. Anaesthesia – The affected tooth and surrounding area are numbed to ensure comfort during the procedure.
2. Accessing the Pulp – A small opening is made on the top of the tooth to reach the infected pulp inside.
3. Cleaning & Disinfection – The damaged pulp is carefully removed, and the root canals are cleaned and shaped to eliminate bacteria.
4. Filling the Root Canals – Once cleaned, the empty root canals are filled with a biocompatible material to seal and protect them from future infection.
5. Sealing the Tooth – A temporary or permanent filling is placed to restore the tooth’s structure. In some cases, a dental crown may be recommended to strengthen the tooth.
How Long Does a Root Canal Procedure Take?
The length of a root canal treatment varies depending on the complexity of the case and the tooth being treated. A root canal on a front tooth, which has a single canal, may take between 30 and 60 minutes, while a molar root canal, which has multiple canals, may take around 90 minutes or require two visits.
Some cases may require follow-up appointments to complete the procedure, especially if the infection is severe. After treatment, mild discomfort is normal, but this can usually be managed with over-the-counter pain relief.
Why Choose Lillybrook Dental for Your Root Canal Treatment?
If you’re experiencing tooth pain or suspect you may need a root canal, our team is here to help.
Contact us today to schedule a consultation and discuss your treatment options.
Disclaimer
All information is general and not intended as a substitute for professional advice. Lillybrook Dental can consult with you regarding your individual health needs. Any surgical or invasive procedure carries risks.
References
● Cleveland Clinic, Root Canal, https://my.clevelandclinic.org/health/treatments/21759-root-canal, [Accessed 27 February 2025].
● Health Direct, Root Canal Treatment, https://www.healthdirect.gov.au/root-canal-treatment, [Accessed 27 February 2025].
