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Root Canal

A pain-relief treatment to save and restore infected or damaged teeth, preserving your natural smile.

At Yes Dental Clinic in Setia Alam, we provide gentle and effective root canal treatments to save severely damaged or infected teeth. This procedure removes infected pulp, cleans and seals the root canals, and restores the tooth’s function—allowing you to keep your natural smile. Thanks to modern techniques, root canal treatment is safe, reliable, and no more uncomfortable than getting a filling.


Do You Need a Root Canal?

You may require a root canal if you experience:

  • Severe toothache when chewing or applying pressure.
  • Prolonged sensitivity to hot or cold, even after the stimulus is gone.
  • Swelling or tenderness in the gums near the affected tooth.
  • Tooth discolouration.
  • A small pimple-like bump on the gums (possible abscess).

Root canal treatment is necessary when the inner pulp becomes inflamed or infected due to:

  • Deep decay (cavities).
  • Cracks or chips in the tooth.
  • Repeated dental procedures on the same tooth.
  • Trauma to the tooth, even if cracks aren’t visible.

What Happens During a Root Canal?

Root canal treatment usually requires one or two visits and involves:

1. Diagnosis & Preparation

  • X-rays are taken to assess the tooth’s condition.
  • Local anaesthesia is applied to ensure a comfortable, pain-free procedure.

2. Removal of Infected Tissue

  • A small opening is made in the tooth crown.
  • Infected or inflamed pulp is removed using specialised tools.

3. Cleaning & Shaping the Canals

  • The root canals are thoroughly cleaned to remove bacteria and debris.
  • Canals are shaped in preparation for filling.

4. Sealing the Canals

  • Canals are filled with gutta-percha, a biocompatible material that prevents reinfection.
  • The access hole is sealed with a temporary or permanent filling.

5. Final Restoration

  • In most cases, a crown is placed over the treated tooth to restore strength, appearance, and durability.

What to Expect After Treatment

  • Mild discomfort or sensitivity for a few days is normal.
  • Over-the-counter pain relievers usually help manage symptoms.
  • Most patients return to daily activities the same day.
  • If pain worsens or persists beyond a few days, contact your dentist promptly.

Benefits of Root Canal Treatment

  • Saves your natural tooth – avoids extraction.
  • Relieves pain caused by infection or inflammation.
  • Prevents further complications – stops infection from spreading.
  • Long-lasting results – with proper care, root canal-treated teeth can last a lifetime.

Potential Risks or Complications

Root canal treatments are highly successful, but in rare cases:

  • Infection may persist if bacteria remain.
  • The tooth may fracture if not protected with a crown.
  • Narrow or complex canals may require retreatment.

Caring for a Root Canal-Treated Tooth

  • Brush and floss regularly to maintain oral hygiene.
  • Avoid chewing on hard items (e.g., ice, pens).
  • Visit Yes Dental for regular check-ups and professional cleaning.

Frequently Asked Questions About Root Canals

Is root canal treatment painful?
No — with modern anaesthesia, it’s as comfortable as a filling.

How long does it take?
Typically 1–2 hours, though complex cases may require two visits.

Do I need a crown afterwards?
Yes, in most cases a crown is recommended for protection and strength.

Can the infection come back?
It’s rare if treated correctly, but retreatment may be necessary if reinfection occurs.


When to See a Dentist

Seek urgent care at Yes Dental Clinic Setia Alam if:

  • You have severe tooth pain or gum swelling.
  • A pimple-like bump forms on your gums.
  • Your tooth becomes discoloured or pain worsens despite medication.

Final Thoughts

Root canal treatment is a reliable way to save teeth that might otherwise be lost to decay or infection. At Yes Dental Clinic Setia Alam, we use advanced technology to make your treatment effective and comfortable.

Say YES to saving your natural teeth—book your root canal consultation at Yes Dental today!

Say YES to your next dental visit

We know a trip to the dentist can be scary for some. Here in Setia Alam, families trust us because we take the time to listen, to reassure anyone feeling nervous, and be patient with our patients. We're proud to be part of this community, caring for neighbours who soon become friends. When you say YES to your next dental visit, you're saying yes to a team that treats you like family and celebrates every smile with you.