Root Canal Treatment

Root canal treatment is used to treat infection or inflammation inside a tooth. The procedure removes infected or damaged pulp, cleans and disinfects the root canals, and seals the tooth to help prevent further infection.

At Freedom Dental, every root canal case begins with a detailed assessment. Your dentist will examine the tooth and may recommend digital X-rays to understand the extent of the infection and determine the most suitable treatment approach.

When Might You Need Root Canal Treatment?

Root canal treatment may be recommended when the nerve or pulp inside a tooth has become infected or damaged. Common causes include:

• Deep tooth decay

• A cracked or fractured tooth

• Previous dental trauma

• Repeated treatment on the same tooth

• Severe wear or damage

• Infection around the tooth root

Symptoms can include persistent toothache, sensitivity to hot or cold, pain when biting, swelling or tenderness around the tooth. However, some infected teeth may not cause noticeable symptoms, which is why regular dental examinations are important.

Can Root Canal Treatment Save a Tooth?

In many cases, root canal treatment can preserve a natural tooth by removing the infection while retaining the healthy outer structure. Keeping your natural tooth may help maintain normal chewing function and reduce the need for replacement options.

After the root canal has been completed, the tooth may require a filling or crown to restore its strength and appearance. You can learn more about restorative options on our Dental Crowns and Bridges treatment page.

What Happens During Root Canal Treatment?

The exact treatment process depends on the tooth and the extent of the infection, but it usually involves:

1. Examining the tooth and taking any necessary X-rays

2. Numbing the area with local anaesthetic

3. Creating a small opening in the tooth

4. Removing infected or damaged pulp

5. Cleaning and shaping the root canals

6. Filling and sealing the canals

7. Restoring the tooth with a filling or crown where required

Your dentist will explain each stage before treatment and discuss how many appointments may be needed.

Root Canal Treatment or Tooth Extraction?

Removing a tooth may sometimes be necessary, particularly when the tooth is severely damaged or cannot be predictably restored. However, when a tooth can be saved, root canal treatment may help preserve your natural smile and avoid the need for a replacement tooth.

If extraction is recommended, Freedom Dental can discuss suitable replacement options, including Dental Implants, bridges or other restorative treatments. For complex cases, you can also learn about our Oral Surgery and Complex Extractions service.

Is Root Canal Treatment Painful?

Root canal treatment is carried out using local anaesthetic to keep the procedure as comfortable as possible. Some tenderness or sensitivity may occur after treatment, but this usually improves as the tooth heals. Your dentist will provide aftercare guidance and explain what to do if you experience ongoing discomfort.

How Much Does Root Canal Treatment Cost?

The cost depends on the tooth involved, the complexity of the root canals, the number of appointments required and whether additional restoration is needed. Freedom Dental offers root canal treatment following a clinical assessment.

Contact the practice on 085 830 0289 or 01 872 95 69, or book an appointment online.

For further information about pricing, read our guide to root canal prices in Dublin.

Book a Root Canal Assessment in Dublin

If you have tooth pain, sensitivity, swelling or a damaged tooth, an early assessment may help prevent the problem from becoming more serious. Contact Freedom Dental to discuss your symptoms and receive personalised advice about root canal treatment.