Root Canal Treatment – Save Your Natural Tooth
When a tooth becomes severely infected or damaged, it can cause intense pain and swelling. In the past, these teeth would have been extracted, but modern root canal treatment allows us to save the tooth, eliminate pain, and restore function.
At Avonhead Dental, we offer expert root canal therapy to help preserve your natural teeth, ensuring long-term oral health and comfort.
What Is a Root Canal?
Inside every tooth is a small, hollow space called the root canal, which contains the dental pulp (nerves, blood vessels, and connective tissue). When this pulp becomes infected or inflamed, it can cause:
⚠ Severe toothache
⚠ Swelling around the gums or face
⚠ Increased sensitivity to hot and cold
⚠ A pimple-like bump (abscess) on the gums
A root canal procedure removes the infected pulp, disinfects the inner tooth, and seals it to prevent further infection. This allows you to keep your natural tooth, avoiding extraction.
Why Is Root Canal Treatment Necessary?
Root canal treatment is usually needed when the dental pulp becomes irreversibly damaged due to:
✔ Severe tooth decay – Deep cavities allow bacteria to reach the pulp.
✔ Trauma or injury – A cracked or broken tooth can expose the pulp to infection.
✔ Repeated dental procedures – Large fillings or multiple treatments on the same tooth can weaken it.
✔ Abscess formation – An untreated infection can spread, causing pus buildup and swelling.
If left untreated, an infected tooth can lead to serious complications, including bone loss and systemic infection.
What Happens During a Root Canal?
Root canal treatment is typically done over one to three visits, depending on the severity of the infection.
Step 1: Diagnosis & X-Rays
✔ A comprehensive exam and digital x-rays are taken to assess the condition of the tooth.
✔ If a root canal is needed, we discuss the procedure and anaesthesia options to ensure maximum comfort.
Step 2: Cleaning the Infected Root Canal
✔ A small opening is made in the top of the tooth.
✔ The infected pulp is carefully removed using fine dental instruments.
✔ The canal is cleaned, shaped, and flushed with a sterilising solution.
Step 3: Sealing & Restoring the Tooth
✔ The canal is filled with a biocompatible material to prevent future infection.
✔ A temporary filling is placed until a permanent restoration is ready.
Step 4: Crown Placement (If Required)
✔ Because treated teeth are often weaker, a dental crown is recommended to protect and strengthen the tooth.
✔ A custom-made crown restores full function and aesthetics.
Is Root Canal Treatment Painful?
Many people associate root canals with pain, but modern techniques and anaesthesia make the procedure virtually painless.
✔ Local anaesthesia numbs the area completely.
✔ The pain from the infection often subsides immediately after treatment begins.
✔ Over-the-counter pain relievers help manage minor discomfort after the procedure.
Most patients report that a root canal is no more uncomfortable than getting a regular filling!
How Successful Is Root Canal Treatment?
Root canal treatment has a very high success rate—over 90% of treated teeth last a lifetime when properly cared for.
To maintain a healthy restored tooth, follow these tips:
✔ Practice good oral hygiene – Brush twice daily and floss regularly.
✔ Attend routine dental check-ups – Monitor the tooth and surrounding tissues.
✔ Avoid chewing hard foods – This helps prevent cracks in the restored tooth.
Possible Complications & What to Expect
While rare, complications can occur due to:
⚠ Curved or complex root structures, making cleaning more difficult.
⚠ A small instrument breaking in the canal, which may require additional treatment.
⚠ Persistent infection, requiring retreatment or minor surgery.
In some cases, antibiotics may be prescribed to help with healing. If symptoms persist, further treatment may be necessary.
How Much Does a Root Canal Cost?
The cost of a root canal depends on:
✔ The complexity of the case (number of canals, tooth location)
✔ Whether a crown is required
✔ The number of visits needed
After a thorough examination, we provide a clear cost estimate before treatment begins.
What Happens If I Don’t Get a Root Canal?
Without treatment, an infected tooth will continue to worsen, leading to:
⚠ Severe pain and swelling
⚠ Spread of infection to other teeth or the jawbone
⚠ Tooth loss, requiring a dental implant or bridge
A root canal is the best way to save your natural tooth and prevent serious health complications.
Book a Root Canal Consultation Today
If you're experiencing tooth pain, sensitivity, or swelling, don’t ignore the symptoms. Early treatment can save your tooth and prevent further damage.