Root canal treatment can help save a tooth when the dental pulp inside it becomes inflamed or infected. At The Grove Dental Care in Palmers Green, we assess the tooth carefully, explain the options and help you understand what treatment may involve.
Root canal treatment in Palmers Green
The pulp contains nerves and blood vessels within the centre of a tooth. Deep decay, cracks, trauma or repeated treatment can allow it to become irreversibly inflamed or infected. Root canal treatment removes the affected tissue, disinfects the root-canal system and seals it so the tooth can be restored.
Possible signs of a pulp problem
- Persistent or severe toothache.
- Lingering sensitivity to hot or cold.
- Pain when biting or tenderness around a tooth.
- Swelling, a bad taste or a small gum swelling.
- A tooth becoming darker following trauma.
These symptoms can have different causes, and some teeth requiring treatment have few symptoms. Diagnosis may involve clinical tests and a dental radiograph.
What the procedure involves
- The tooth is assessed and local anaesthetic is normally used.
- The root canals are accessed, cleaned and shaped.
- Disinfecting solutions are used and the canals are sealed.
- The tooth is restored to protect it and return it to function.
Some cases can be completed in one visit, while others need more than one appointment. Complex anatomy, previous root treatment or other factors may make referral to a clinician with additional endodontic expertise appropriate.
Restoring the tooth afterwards
A root-treated tooth may have lost substantial structure and can be more vulnerable to fracture. A strong final restoration, sometimes including an onlay or crown, may be recommended depending on the tooth and remaining tissue. Your dentist will explain the options.
Benefits, limitations and alternatives
Root canal treatment aims to retain the natural tooth, but success cannot be guaranteed. Persistent infection, fracture or other complications can occur. Alternatives may include extraction followed by discussion of leaving the space or replacing the tooth with a denture, bridge or implant where suitable.
Arrange an assessment
If you have toothache or swelling, call 020 8882 8887. Private examinations can also be booked online. View our fees or read about our general dental care.
Root canal FAQs
Is root canal treatment painful?
Local anaesthetic is normally used. The tooth can feel tender afterwards, and individual experiences vary. We will explain aftercare and when to contact us.
How long does treatment take?
The number and length of visits depend on the tooth, anatomy and infection. A personalised estimate follows assessment.
When is swelling urgent?
Contact a dental professional promptly for facial swelling, fever or worsening symptoms. Severe swelling affecting breathing or swallowing requires urgent medical help.