Expert Root Canal Therapy for Finchley Central Patients

Seek an assessment for root canal treatment if you notice symptoms pointing to an infected tooth nerve. These include a severe, persistent toothache that throbs or worsens when you lie down. A key sign is prolonged sensitivity to hot or cold that lasts longer than a few seconds after food or drink. You might notice a colour change in the tooth, swelling or tenderness in the gums near the painful tooth, or a small pimple like bump on the gum line. If you spot any of these, it signals pulp infection needing attention.

Our process is clear and comfortable. First, you have a 60-minute consultation with a 3D CBCT scan to map your tooth's root structure and confirm the diagnosis. Next, the treatment itself is performed, usually in a single visit of 60-90 minutes. We ensure the area is fully numb with local anaesthetic, so you feel pressure but no pain. Dr. Reddy then uses a dental microscope to clean and shape the root canals, removing infected tissue. The canals are disinfected and sealed with a biocompatible material. Finally, a temporary filling is placed. You'll need to return to your general dentist for a permanent crown to protect the tooth long-term. With success rates of 85-95%, this treatment offers a reliable way to save your natural tooth.

Recovery after root canal therapy is usually straightforward. For the first 1-3 days, it's normal to feel mild tenderness or dull ache as the anaesthetic wears off and the area heals. This is easily managed with over-the-counter painkillers like ibuprofen. We advise avoiding chewing on the treated tooth until a permanent crown is fitted. You can brush and floss as normal, but be gentle around the area. Red flags require a call during office hours (Mon/Wed/Fri 9-5, Tue/Thu 11-7): severe pain not controlled by painkillers, swelling that increases after day three, an allergic reaction to medication, or your temporary filling coming out. For out-of-hours dental emergencies, contact NHS 111 or visit A&E.

While our philosophy is to save the natural tooth, there are alternatives. The primary alternative is tooth extraction. This removes the source of infection completely but leaves a gap that can cause other teeth to shift. To replace the extracted tooth, you could consider a dental implant (from £2,500 plus crown) or a fixed bridge. These are effective but more invasive and costly than saving the original tooth. In some very specific, early-stage cases, 'watchful waiting' might be an option, but this carries the risk of the infection worsening and spreading. We'll always discuss the pros and cons of every option based on your specific clinical situation.

To make an informed choice, it’s a good idea to ask some key questions, whether you consult with us or another practice in the Finchley area. You should ask about their experience with complex cases, especially for molar teeth which have more canals. Ask what technology they use, specifically if they use a dental operating microscope for better vision. It's also wise to inquire about the expected success rate for your particular tooth and what the total cost includes. Don't forget to ask what happens if the treatment fails and what follow-up care is required. Finally, ask what the next steps are for getting a permanent crown to protect the tooth.

A patient from Finchley Central was referred to us with persistent pain from a tooth that had a root canal years ago. Our 3D CBCT scan revealed a missed, narrow canal that was the source of the ongoing infection. Using the high magnification of our dental microscope, Dr. Reddy was able to locate and clean this hidden canal. The re-treatment took around 90 minutes, and the patient's symptoms resolved within a week. This case shows how advanced technology supports predictable success.

A local professional working near Ballards Lane called us with severe swelling and a painful abscess. We saw him the same day in one of our emergency slots. The treatment started immediately to drain the infection and relieve the intense pressure. After the first stage, he was able to return to work the next day with medication. The root canal was completed a week later, saving a key molar tooth he thought he would lose.