Services

6 Month Braces Invisalign Teeth Straightening Anti-Wrinkle Treatment Composite Bonding / Veneers Teeth Whitening Root Canal Dental Check-Ups Smile Makeover Dental Hygiene Wisdom Tooth Extraction
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4.5 - 172 Google Reviews

Root Canal treatment takes place to save a severely infected tooth, either with bacteria because of an injury or an untreated cavity (filling). At Smithfield Dental, we perform the procedure to remove bacteria and dying or dead tissue from inside the tooth. Treatment requires no more than two dental visits. Without root canal treatment, the infection can become so severe tooth extraction is the only option.

Our dentist uses local anesthesia, using a needle to numb the tooth. When the area is numb, we place a small rubber sheet around the tooth, so it is isolated and kept clean and dry. We then make a small hole in the top portion of the tooth. Small files are used to clear away the damaged and diseased pulp from the inside of the tooth.

We also use the files to shape the tooth’s inner chamber and root – and rinse the tooth to wash away any remaining pulp. We might put an antimicrobial solution in the chamber to kill any remaining bacteria and reduce the risk of further infection.

Once the tooth’s centre is thoroughly cleaned and dried, it is filled with a rubber-like material called gutta-percha. We then close the opening in your tooth with a temporary filling while you wait for the permanent crown. After a few weeks, we finish the treatment by placing a permanent crown on the top of the tooth.

Depending on the condition of your natural tooth, we may need to put a small supporting post inside the root chamber to make the crown or restoration more stable.

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Taking good care of your teeth and gums is necessary after a root canal. We may schedule an additional visit to X-ray the treated tooth and ensure no infection. Remember, it’s crucial to maintain good oral hygiene, so you should continue with your twice-yearly dental cleanings and exams. With care and attention, a root canal-treated tooth can stay healthy for the rest of your life.

Meet the dedicated
Invisalign team
at Smithfield Dental

Experienced professionals committed
to your smile and well-being.

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Dr Karolina Mikolajczak

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Dr Anne-Marie Bergin

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Dr Gosia Goworek

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Before & After
Smile Transformations

Your smile is one of your greatest assets,
and we’re here to help you achieve the healthy,
radiant look you deserve.

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Before

After

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Before

After

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our friendly team!

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“The best Clinic in Dublin, great attention to details, a very professional in what they are doing at the best prices. Gosia is always very helpful, kind and professional. As all the staff. I highly recommend this clinic as is just 2 min away from Luas stop in Smithfield very easy to reach it from all Dublin.”

 

Susan

Dublin

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“Dr Alexandria Pierre was very attentive and kind during the check-up and cleaning. I couldn’t be happier!”

“Dr Maria Cristina Varela Montilla is simply amazing. I used to be absolutely terrified by dentist before I met her. She is really caring about her patients and always making sure we are feeling throughout the whole procedure. She will also give you honest advices and recommendations. On top of that, she is always super smiley and cheerful, which makes everything nicer.”

“I recently attended the clinic for an emergency root canal with Dr Maria Varela. Dr Maria was incredibly caring, and the process was painless. I cannot recommend the clinic and Dr Maria highly enough. Outstanding 5 Star service.”

I would highly recommend Smithfield dental. A very warm greeting when you walk in the door. A great service and very helpful with your questions . I will continue to go back to them.

Tracy Smith

I'm shocked at my experience quite frankly. I've previously used another dentist in the area, and it scared me off dentists to be honest. After a few years and recently having some pain with wisdom teeth I decided to try again. I called on Tuesday and had an appt for the next day, amazing so far. The office itself is clean, modern and Bobby at reception is very welcoming. I mentioned to the dental team as I sat in the dreaded chair that my teeth are my point of shame and I hadn't seen anyone about it in a long time, they were so....I suppose, gentle. They talked me through what was happening, reassured me that it wasn't as bad as I had feared and were able to give me a plan of action that didn't sound daunting or overblown. In a weird way I can't wait to go back, looking after my teeth properly now seems like something I can do which is a thing I never thought I'd say! Thank you so much guys!

Natalie Kavanagh

Efficient and professional. Recommended

Alan Farrelly

Visited my dentist Dr Helena Brdej. She is very good, always feeling well in her hands. Good clinic in general with welcoming Bobby. Doing my aligners treatment here as well, so happy with the progress.

Jelena Horosko

Booked here for a scale and polish. Great clinic, the staff are all lovely, booking was easy. The scale and polish was quick, pain free and my teeth are spotless. Already booked my next one. Highly recommend!

Lisa Pugh

Excellent service, fine facilities and very friendly staff. I chipped a tooth and they found an emergency slot for me the following day.

Rossa

Smile Now, Pay later
with Humm Finance

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FAQ

What is a root canal and why would I need one?

A root canal is a dental procedure used to treat infection or damage inside a tooth. If the pulp (the soft tissue inside the tooth) becomes inflamed or infected due to decay, trauma, or a deep cavity, a root canal can save the tooth by removing the damaged tissue, cleaning the area, and sealing it to prevent further infection.

Is a root canal painful?

Thanks to modern techniques and local anaesthetic, root canal treatment is generally no more uncomfortable than getting a filling. Most patients report feeling relief after the procedure, especially if they were experiencing pain or sensitivity beforehand.