Root canal treatment

When a large cavity in a tooth reaches the nerve chamber, or in some cases when a tooth breaks, root canal treatment may be required. In order to save the tooth the Temple Square Dental team take great care to painlessly clean and fill infected tooth canals with the most up to date rotary systems, before adding a filling material to seal them.

Within every tooth is a nerve chamber and a blood supply in the root canal. In a healthy tooth, these nerves will be alive. Front teeth will normally have one root holding them in the jaw bone, but back teeth can have two, three or four.

If a large cavity in a tooth reaches the nerve chamber, or if a tooth breaks, bacteria can cause the nerves to die. The root canals can become infected and an abscess may form beneath the root(s) of the tooth, in the jawbone. Pain may occur at any time during this process, and the infection can spread.

Treatment is usually carried out over one or two visits to Temple Square Dental. The purpose of the treatment is to remove the bacteria or dying tissue from inside the tooth and to clean and disinfect the root canals. This is achieved by making a small hole through the tooth into the nerve chamber, locating and measuring the root canals, then cleaning and widening them using fine instruments. Local anaesthetic is used throughout the procedure to avoid any discomfort.

To aid the instrumentation of these intricate channels to the tooth, magnification may be used and if possible, the tooth will usually be isolated to keep the area dry and clear.

Once clean, the canals are filled to seal them off from re-infection. In most cases, infections will start to heal at this point.

Most patients only experience mild discomfort following treatment, but it is common to experience none at all.

Patient Reviews

People are talking about us

The biggest complement we receive is when our patients refer their friends and family to Temple Square Dental. 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

1443 Reviews

5.0

25th July 2026

Professionalism, courtesy, pleasantness and willing to help of everyone who works there

19th July 2026

The care and attention provided by everyone at the practice

14th July 2026

Very professional caring team

9th July 2026

Friendly professional service

9th July 2026

Highly professional, friendly and cheerful team. All of you at Temple Square are wonderful !

4th July 2026

Everyone is friendly polite and respectful

3rd July 2026

Excellent treatment all round. Friendly efficient staff. Spotlessly clean.

2nd July 2026

I personally object to score of e.g.,10 - because no-one is perfect!! for me the appointment was a success.

2nd July 2026

Everyone friendly and helpul

JK

Jan Keating

Always a good experience at Temple Square Dental. Friendly welcome, comfy waiting area. I have complete trust in Aaron and his nurse. I always feel listened to and leave knowing I've had best care and advise with no pressure. Thanks to all.

PP

Phil pearce

Aaron has been outstanding during my time with Temple Square! Always makes you feel at ease, ive always had issues with my teeth but he always puts me at ease and is kind and pragmatic, and i never feel embarrassed. He also saved my tooth with a root canal, talked me through the chances of success etc and saved a tooth that otherwise would have been pulled, could not thank him enough!!

30th June 2026

All totally satisfactory. Have been a satisfied customer for years.

JT

Joanne Thomas

My urgent need for an emergency dental appointment while visiting friends in Aylesbury led me to Temple Square practice. I couldnt have been more pleased - from the first phone call, staff were friendly, helpful and proficient. I was seen quickly by the amazing Dr Aaron, who spent time and was very thorough. He resolved the problem and was very reassuring. The whole experience from start to finish was handled very professionally and I'm only sorry I live too far away to register as a permanent patient. Highly recommend.<br>Thank you all at Temple Square.

24th June 2026

Been a patient for over thirty years, great team and feel very well looked after

21st June 2026

A happy group of people & nice atmosphere throughout the Practice.I'm lucky enough to have found an excellent dental surgeon.Lovely professional team of people working there. It makes you feel confident & reassured Thanks !

18th June 2026

Everyone at the practice is professional courteous and knowledgeable it is a pleasure to visit

18th June 2026

Lovely waiting room,helpful and kind receptionist. I was seen on time, Lucie Saverova explained everything to me, made sure I was confortable. The procedure was painless. Half an hour later I came out with very clean teeth. Thank you.

17th June 2026

Friendly professional staff, knowledgeable clinicians.Treated with understanding, (nervous patient.) took time to be sure of medical history before proceeding with treatment

17th June 2026

Great team at Temple Square. Prab is nothing short of excellent, professional, empathetic and exact on what she is doing.

A

Amie

Extremely lovely and helpful staff across the board.

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