Why have root canal treatment?

If you are experiencing severe toothache, sensitivity, swelling or gum tenderness, you may need root canal treatment to enhance your oral health and get you out of pain. Effective treatment can save your natural tooth from extraction, a much better option for your long-term dental health. It also prevents further problems that could be caused by losing a tooth, including the expense of a replacement. We can also fit a crown to ensure a beautiful finish and optimal function.

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Your root canal treatment journey

1

Preparation

Firstly, we take an x-ray to accurately check the root canals of your tooth and make sure there are no signs of infection in the surrounding bone. We plan your treatment, which typically requires several appointments to complete. Between visits, your tooth will be covered and protected.

2

Cleaning & filling

Using a rubber sheet to keep your tooth dry, we carefully remove the infected pulp and flush the root canals with an antibacterial solution to thoroughly clean them. We always use local anaesthetic to minimise your discomfort. We shape the canals and fill with a rubber compound material to seal the tooth and prevent further infection.

3

Sealing

Your treated root canal is sealed with a permanent filling. In some cases, we may need to use a crown to help restore tooth shape and functionality for a natural looking finish.

Meet our root canal dentist

Dr Pujaa Patel has a passion for root canal treatments, and is completing a Master’s programme in Endodontics. She combines advanced treatments with a patient-centred approach for safe and effective procedures and results. Pujaa is committed to ensuring every patient feels comfortable and informed during their treatment.

Read more about Pujaa
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Frequently asked questions

Last updated in: December 2025Made and marketed with by Dental Design