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Root canal therapy is possibly the most feared and talked about procedure for dental health. While many may know the name, many Australians have no idea what it involves or why they might need it.
Below is information outlining the procedure, possible scenarios that may require a root canal and typical symptoms and signs you may want to look out for.
What is the procedure for Root Canal Therapy?
A root canal typically involves removing infected pulp or dead and decaying nerves from the tooth to prevent and reduce further pain.
But don’t worry. The nerve’s presence isn’t vital, as it merely provides a sensory function, such as feeling heat or cold, and its absence won’t hinder the everyday function of your mouth.
After the pulp and nerve have been removed, the inside of the tooth is cleaned and sealed to prevent further damage.
Why Would I Need Root Canal Therapy?
There are quite a few reasons why you may need a root canal, and they can include:
1) Dental Decay or Trauma
When a tooth suffers from decay or trauma, its nerve can be damaged, leading to pain. This may require a root canal to remove the damaged pulp and nerve to prevent infection and alleviate pain, preserving the tooth.
2) Abscess
An abscess, a localised infection with pus, often results from untreated decay or a tooth crack. It can cause significant pain, especially when biting down. A root canal can address the infected nerve and pulp to eliminate the source of infection.
3) Extreme Tooth Sensitivity
Severe sensitivity to hot, cold, or sweet foods indicates possible nerve damage. This intense sensitivity suggests a root canal to remove the affected nerve tissue and relieve discomfort.
4) Exposed Nerve
A serious break or deep decay can expose a tooth’s nerve, causing severe pain and increasing the risk of infection. A root canal can treat this by removing the exposed nerve and sealing the tooth.
5) Multiple Dental Procedures
Repeated treatments on the same tooth can lead to nerve damage and increased fragility. Irritation and inflammation of the pulp may occur, necessitating a root canal to relieve pain and preserve the tooth.
Signs and Symptoms of Root Canal Problems
A root canal is necessary when a tooth’s pulp gets infected or inflamed due to deep decay, repeated procedures, or cracks. Here are five common signs indicating you might need a root canal:
1) Severe Toothache When Chewing or Applying Pressure
Intense pain while chewing or applying Pressure may suggest damaged or infected nerves and blood vessels inside the tooth.
2) Prolonged Sensitivity to Hot or Cold
If a tooth remains sensitive long after removing hot or cold food or drinks, it could indicate nerve damage or infection.
3. Discolouration of the Tooth
A tooth that darkens, especially to a grey or black hue, often indicates that the pulp is dying or dead due to trauma or decay.
4. Swelling and Tenderness in the Gums
Swelling or tenderness near the affected tooth can indicate an infection spreading to surrounding tissues. An abscess may form, which requires treatment.
5. Persistent or Recurrent Pimple on the Gums
A small pustule on the gums, known as a gum boil, can be a sign of chronic infection and suggest a need for a root canal.
Note that some cases may be symptomless, highlighting the importance of regular dental check-ups. If you notice any of these signs, see a dentist promptly to increase the chances of saving the tooth.
Is Root Canal Therapy Painful?
Root canal therapy is often perceived as painful; however, with modern techniques and anesthesia, most patients experience minimal discomfort. Here’s what to expect:
- Anesthesia: The dentist will numb the area around the tooth, so you won’t feel pain, though you may sense some pressure.
- During the Procedure: The dentist removes the infected pulp, cleans the tooth, and seals it. This process is generally quick and painless.
- After the Procedure: You may experience some soreness or sensitivity for a few days, which is typically manageable with over-the-counter pain relief.
Once the procedure and any follow-up treatments (like crowns) are complete, the treated tooth can last as long as your other teeth, without pain. Often, the pre-treatment pain is worse than the root canal discomfort. If you have concerns, discuss pain management options with your dentist.
How Much Does a Root Canal Treatment Cost?
Like many procedures, the cost of a root canal can vary and often depends on your private health coverage and the level and complexity of restoration work needed.
For more information, contact us at any of our Amazing Smiles Clinics located on the Gold Coast, Logan, Jimboomba, Strathpine and Wynnum to book a consultation with our dental professionals.
Disclaimer: The information provided in this blog is intended for general educational purposes only and should not be considered professional dental advice. Always consult your dentist or a qualified health professional for any questions about your oral health. Do not disregard professional advice or delay treatment based on the information in this content.
