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Understanding Root Canal Treatment: What It Is and Why It’s Needed

A root canal treatment (RCT) is a dental procedure designed to save a tooth that has been badly damaged by decay or infection. When bacteria reach the inner pulp of the tooth, they can cause severe pain, sensitivity, and even an abscess.

During a root canal, the dentist removes the infected tissue, cleans the inside of the tooth, and seals it with a filling or crown to restore strength and function. This procedure helps relieve pain and prevents the need for tooth extraction. With modern techniques and local anaesthesia, root canals are now more comfortable and practical than ever.

Why Would You Need a Root Canal?

A root canal treatment is needed when the soft tissue inside your tooth (the pulp) becomes infected or inflamed. This can happen due to severe tooth decay that has spread deep into the nerve, causing pain and sensitivity. Another common reason is dental trauma, such as a cracked or broken tooth from an injury, which can expose the nerve and lead to infection.

If left untreated, this can cause severe pain, swelling, and even an abscess. A root canal removes the damaged pulp, relieves pain, and saves your natural tooth, preventing the need for extraction. Modern root canal treatments are comfortable and highly effective in restoring your smile.

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TREATMENT

What to Expect During a Root Canal

  • No Pain – The procedure is done under local anaesthesia, so you won’t feel any pain, just like having a regular filling.
  • Rubber Dam for Comfort – A small protective sheet (rubber dam) is placed around the tooth to keep it dry and free from saliva during treatment.
  • Treatment Time – A root canal usually takes 1 to 2 hours, depending on the complexity of the case.
  • One or Two Visits – Some root canals can be completed in one visit, but in some instances, a second visit may be needed to fully clean and seal the tooth.
  • State-of-the-Art Technology – At Conway House, we use two advanced dental microscopes to ensure precise and thorough treatment, giving you the best possible care.

If you have any concerns or need a root canal, our team is here to help make the process as smooth and comfortable as possible.

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