Casualty First is now open on an appointment only basis, Monday to Friday 8am – 6pm and Saturday 12th/19th of December 8am – 6pm.
To book an appointment, click here.

We are offering Outpatient appointments. In many cases these can be conducted virtually. To make an appointment, please call: 0207 806 4060.

Do NOT visit the Hospital if you have any COVID-19 symptoms. Please visit the Track and Trace website.


Wisdom Tooth Surgery

Wisdom tooth surgery

Wisdom Tooth Surgery

The removal of wisdom teeth is a common procedure to relieve the pain and discomfort from impacted teeth. The wisdom teeth grow at the back corners of the gums – two on the upper jaw, two on the lower – and are normally the last of the 32 adult teeth to emerge and therefore may not have enough space to grow properly.

Wisdom Tooth Infection Causes

They can get stuck or rise at awkward angles and may need to be removed to relieve the pressure on the existing teeth. These wisdom teeth are referred to as impacted.

This normally happens in late teens or early 20s but can happen at any time of adult life.

Wisdom Tooth Surgery Treatment

A dental X-ray will give a clear indication of the wisdom teeth position and the decision to remove them is made on their influence on adjacent teeth, the risk of infection around teeth that have partially emerged and the pain experienced by the patient.

Wisdom teeth can be removed at the dentist or by a consultant at hospital and most procedures are conducted with local anaesthesia. A cut may be needed to be made into the gum if the tooth is hidden and the process of freeing the tooth can take anything from a few minutes to half an hour depending on how it is sited.

In some cases, when multiple wisdom teeth are removed or a piece of jawbone is blocking a tooth then general anaesthesia will be used as the operation is more complex and can involve cutting the obstructive piece of bone.

Patients can normally return home after the surgery and use painkillers to help ease any swelling or bruising which should subside over the next few days. A follow-up appointment may be arranged for a week afterwards at which point any stitches needed are usually removed.

Make An Appointment

To ask a question about wisdom tooth surgery or to book an appointment with one of our experts you can call us on 020 7078 3845 or email us at

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