Wisdom teeth and extractions
Wisdom teeth often lack space in the jaw; staying partly or fully impacted, they can cause inflammation, pain and decay in the neighbouring tooth. After an X-ray, the tooth is removed in a planned way under local anaesthesia.
Who it is for
- Wisdom teeth causing repeated swelling and pain
- Impacted teeth pressing on or damaging a neighbour
- Teeth too damaged to be saved
- Teeth to be removed as part of an orthodontic or prosthetic plan
How it works
- Assessment: X-ray of position and distance to the nerve.
- Anaesthesia: local anaesthesia.
- Removal: if needed the tooth is divided to protect the surrounding tissue; stitches may be placed.
- Review: healing is checked after a few days and stitches removed if needed.
Afterwards
Bite on gauze for the first half hour; a cold pack on the first day reduces swelling. Avoid smoking, hot drinks and straws for 24 hours and choose soft, lukewarm food. Swelling usually peaks on the second or third day, then settles.
Questions
Must every wisdom tooth come out?
No. Teeth that have erupted properly, can be cleaned and cause no problems can be monitored.
How long does it take?
It depends on the position; simple extractions are short, impacted teeth take longer.
When can I go back to work?
Most people return to daily routine the next day. For heavy physical work, wait a few days.
The information on this page is general. The right treatment for you is decided after an examination.