✨ Get accurate treatment at Claire Dental Clinic
Have you ever had a tooth ache throbbing or felt severe sensitivity to cold water or hot foods?
If you thought it was just a simple cavity, but the pain keeps getting worse, it may be time for root canal treatment.
Today, I’ll explain root canal treatment accurately for those who are worried about it.
What is root canal treatment?
Root canal treatment (endodontic treatment) is performed when a cavity has become deep and infected the nerve inside the tooth.
It removes the infected nerve and tissue, then thoroughly disinfects and fills the inside of the tooth
to preserve the natural tooth as much as possible.
✔ Preserve the tooth without extraction
✔ Remove the root cause of pain
✔ Maintain chewing function
That is why root canal treatment is also called the final treatment stage for saving a tooth.

These symptoms may mean you need root canal treatment
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When the tooth keeps hurting even when you are not doing anything
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When pain lasts a long time with cold water or hot foods
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When pain is severe while chewing
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When the tooth has darkened in color
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When the gums are swollen or pus has formed
❗ If you leave it untreated because there is no pain, the inflammation can worsen and lead to extraction.
Does root canal treatment hurt?
Many people think, “Root canal treatment = a very painful treatment,” but
it is the inflammation that causes the pain, not the treatment itself.
👉 Claire Dental Clinic provides root canal treatment with minimal discomfort through
We provide root canal treatment that minimizes pain and burden.
The advantages of Claire Dental Clinic’s root canal treatment
✔ Customized treatment through careful diagnosis
✔ Accurate removal of infected tissue
✔ Root canal disinfection that lowers the chance of recurrence
✔ Completion with consideration for protecting the tooth after treatment
How cleanly and how precisely root canal treatment is performed is truly important.
If it is done carelessly, inflammation can return and lead to retreatment or extraction.
Do I have to get a crown after root canal treatment?
In most cases, we recommend a crown (prosthetic treatment) as well.
This is because a tooth that has had root canal treatment becomes weaker
and can break easily under chewing force.
At Claire Dental Clinic,
we also help with prosthetic consultation that matches your tooth condition.
Before giving up on a tooth, think once more at Claire Dental Clinic
Root canal treatment is not a scary or troublesome procedure,
but an important opportunity to save your tooth.
If you have a toothache or have been told that you need root canal treatment,
please do not hesitate to get an accurate diagnosis and consultation at Claire Dental Clinic.
📍 A place that values natural teeth
📍 Care that takes responsibility until the end
📍 Claire Dental Clinic you can trust and leave in good hands