Dental Abscess Treatment in East Finchley (N2)

A dental abscess is a pocket of pus from a bacterial infection. Seek treatment immediately if you notice signs such as a severe, persistent toothache that spreads to the jaw, neck, or ear. You will also have sensitivity to hot and cold, swelling in the face or cheek, and tenderness when chewing. Some people develop a fever, a foul taste in the mouth, or a small bump on the gums near the painful tooth. If swelling affects breathing or swallowing, go to A&E right away.

Your emergency appointment lasts about 30 to 45 minutes. We begin with a thorough examination and use our in-house 3D CBCT scanner for a detailed view of the infection’s source. The first step is to drain the abscess under local anaesthetic to ensure comfort. A small incision is made in the gum tissue to let the pus drain, which relieves pressure and most of the pain. Antibiotics are prescribed if the infection is severe or has spread.

Draining the abscess handles the immediate symptom, but the underlying cause must be addressed to prevent a recurrence. For most patients, this means root canal treatment to remove the infected pulp from the tooth. Dr. Ashok Reddy, who holds an MSc in Endodontics, uses a dental operating microscope to clean even the smallest canals. In a recent case, a patient from East Finchley presented with a large molar abscess. After draining it, Dr. Reddy performed a microscope-assisted root canal, saving the tooth. The alternative to a root canal is tooth extraction, which is only advised if the tooth is too damaged to save.

Recovery depends on the treatment. After the initial drainage, you should feel relief from the pressure. Mild pain and tenderness are normal for 24 to 48 hours and can be managed with ibuprofen. Eat a soft diet for a few days and avoid chewing on the affected side. Rinse your mouth with warm salt water to keep the area clean. Complete any prescribed course of antibiotics. Red flags—call during office hours (Mon/Wed/Fri 9-5, Tue/Thu 11-7): fever above 38°C, swelling that worsens, severe pain not relieved by painkillers, or a bad taste returning. For emergencies outside opening hours, visit the nearest A&E or call 111.

When an abscess appears you have two main long-term options: root canal treatment or extraction. Our goal is to save the natural tooth where possible. A root canal has a success rate over 90 percent and preserves chewing function while preventing shifting of other teeth. An extraction is faster and initially cheaper, but it leaves a gap that can lead to future problems and often requires a more costly replacement later. We recently treated a patient from Golders Green with a front tooth abscess. A root canal saved the smile and was completed over two visits.

As a private practice we do not offer NHS treatment. The cost of emergency abscess treatment depends on complexity and the required follow-up procedure. An initial emergency appointment for diagnosis and drainage has a set fee explained before treatment starts. The cost of a subsequent root canal or extraction will be detailed in a full treatment plan with no hidden fees. We accept private dental insurance from Max Bupa, Denplan, and Cigna. Our team assists with any paperwork required for your claim.

To make an informed choice about care in North London, consider asking these questions: the total cost for resolving the abscess including follow-up treatment; the risks if you only drain the abscess and delay further treatment; the success rate for root canal treatments on a tooth like yours; any alternatives to a root canal or extraction in your case; and the long-term care the tooth will need after treatment.