What Is Root Canal Treatment?
Root canal treatment, also known as endodontic treatment, is a dental procedure used to treat infection or damage within the pulp (the innermost part) of a tooth. The pulp contains nerves, blood vessels, and connective tissue, and when it becomes infected or inflamed, it can cause severe pain and, if untreated, lead to an abscess or tooth loss.
At N6 Dental Platinum in Highgate, we understand that the thought of root canal treatment can feel daunting. We want to reassure you that modern root canal treatment is a routine procedure carried out under local anaesthetic, and most patients find it no more uncomfortable than having a filling placed. Our team is committed to making the experience as comfortable and stress-free as possible.
Why Might You Need a Root Canal?
- Deep tooth decay: When a cavity progresses through the enamel and dentine into the pulp, bacteria can infect the nerve tissue.
- Repeated dental procedures: A tooth that has undergone multiple fillings or other treatments may eventually develop pulp irritation or infection.
- Cracked or broken tooth: A crack or fracture can allow bacteria to reach the pulp.
- Trauma: A blow to a tooth — even without a visible crack — can damage the nerve inside.
- Gum disease: Advanced periodontal disease can sometimes affect the tooth's nerve supply.
Signs You May Need Root Canal Treatment
- Severe, persistent toothache, particularly when chewing or applying pressure
- Prolonged sensitivity to hot or cold temperatures, even after the source is removed
- Darkening or discolouration of the affected tooth
- Swelling and tenderness in the nearby gum tissue
- A persistent or recurring spot (abscess) on the gum near the affected tooth
- Pain that disturbs sleep or does not respond to over-the-counter painkillers
How Root Canal Treatment Works
Root canal treatment at N6 Dental Platinum typically involves the following steps:
- Diagnosis and X-rays: We take dental X-rays to assess the extent of infection and plan the treatment.
- Local anaesthetic: The tooth and surrounding area are numbed to ensure you are comfortable throughout the procedure.
- Accessing the pulp: A small opening is made in the top of the tooth to access the infected pulp chamber.
- Cleaning and shaping: The infected pulp tissue is carefully removed, and the root canals are cleaned, shaped, and disinfected.
- Filling the canals: The cleaned canals are filled with a biocompatible material called gutta-percha to seal them and prevent reinfection.
- Restoring the tooth: A filling or crown is placed on the tooth to restore its strength and protect it from further damage.
After Your Root Canal Treatment
Following root canal treatment, you may experience some mild tenderness or discomfort for a few days, which can usually be managed with over-the-counter pain relief. It is important to follow your dentist's aftercare instructions and attend any follow-up appointments. With proper care, a root-canal-treated tooth can last for many years.
Preventing the Need for Root Canal Treatment
- Brush twice daily with fluoride toothpaste and floss regularly
- Attend regular dental check-ups and hygiene appointments
- Address tooth decay and damage early, before it reaches the pulp
- Wear a mouthguard during sports to protect teeth from trauma
- Limit sugary and acidic foods and drinks
If you are experiencing severe dental pain and think you may need root canal treatment, contact N6 Dental Platinum in Highgate on 020 4512 4766. We provide emergency appointments at our practice on 345 Archway Road, directly opposite Highgate Station, to help relieve your pain and save your tooth.
Related Emergency Treatments
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