Root canal treatment

Teeth are held in the jaw by their roots. Front teeth normally have one root but further back have more. 

Inside, the tooth pulp should be alive, with nerves and a blood supply in the root canal. Root Canal Treatment, (also called Endodontics) is needed when the blood or nerve supply of the tooth (known as the pulp) is infected through decay or injury, destroying this living part and increasing the risk of developing an abscess at the end of the root. 

Root filling means removing damaged or dead pulp and filling the left space. The remaining tooth can be repaired. If Root Canal Treatment (RCT) is not carried out, the infection will spread and the tooth may need to be taken out.

What does it involve?

The aim of the treatment is to remove all infections from the root canal. The root is then cleaned and filled to prevent any further infection. Root Canal treatment is a skilled and time-consuming procedure. Most courses of treatment will involve two or more visits to your dentist.

At the first appointment, the infected pulp is removed. Any abscesses, which may be present, can also be drained at this time. The root canal is then cleaned and shaped ready for the filling. A temporary filling is inserted and the tooth is left to settle. The tooth is checked at a later visit and when all the infection has cleared, the tooth is permanently filled.

What will my tooth look like after treatment?

In the past, a root-filled tooth would often darken after treatment. However, with modern techniques, this does not usually happen. If any discolouration should take place, there are several treatments available to restore the natural appearance.

What if it happens again?

Root canal treatment is usually very successful, however, if there should be a recurrence of infection, the treatment can be repeated.

Patient Reviews

People are talking about us

The biggest complement we receive is when our patients refer their friends and family to Cedar Dental Care. In fact, we have built much of our practice on these valued, trusted recommendations over the years. Read our reviews to hear why our patients are recommending us…

Patient reviews

2369 Reviews

5.0

17th July 2026

Very pleasant experience with staff that cared about their patients

17th July 2026

The team at Cedar dental are brilliant. Friendly, courteous, patient & listen to any concerns I have. The dentist looks at my oral health, compares with records & explains any options & treatments available

17th July 2026

Abbey Dundas is a great dentist, she makes you feel comfortable and at ease. She talks through everything she does. The best dentist I have every been to.

17th July 2026

Friendly staff, step-by-step explanation of what was happening.

17th July 2026

Friendly and helpful receptionists. I saw Mr Patel. He was very informative and thorough.

17th July 2026

I’ve had Rav as my dentist for as long as I can remember, and he has always delivered a good checkup.

17th July 2026

This dental practise is the best in every way

15th July 2026

As I have a mobility issue all staff at cedar dental care are very helpful which enables me to use their services without any worries

15th July 2026

Every part and activity is highly organised, care taken, kind and sympathetic.

14th July 2026

Highly responsive , very experienced clinician , outstanding courtesy and professionalism

13th July 2026

Abigail Dundas and her nurses are always very friendly, helpful and reassuring. Nothing is done without consent and everything is explained in detail. The Clinic is always welcoming the reception staff are always nice and these are the reasons we have used Cedar dental Care for the last 30+ years!

11th July 2026

it was a totally enjoyable experience

11th July 2026

The all round satisfaction of the practice

9th July 2026

Rav listened to all my issues and quickly came up with a treatment plan.

8th July 2026

The dentist is friendly and remembers who I am. He asks me how I am and listens and acts on my response. In this instance my response resulted in a modification to the treatment I received.

8th July 2026

Appointment was running on time. Greeted by Abi who asked how I was and about any concerns I had. Check up and teeth clean was quick and Abi explained everything and made me feel relaxed. Checkout was fast at reception and booked another appointment. Great service as always.

EE

Elle Elle

Excellent!!!!!!

3rd July 2026

My dentist, Abi Dundas, explains everything so well. She is reassuring all the time. She takes an interest in the whole person and has very good knowledge of non dental medical conditions.

3rd July 2026

I’m a very nervous patient and Patrick and Katie put me at ease straight away. Explained fully what to expect during my visit. Reassured me throughout the process. Would highly recommend.

1st July 2026

The dentist and the dental nurse went above and beyond during my visit - I felt well looked after and supported through my extraction

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