What is a wisdom tooth?
The wisdom teeth or third molars are located at the back of the mouth and are the last teeth to come through, generally between the ages of 17 and 25.
Why would I need my wisdom teeth extracted?
The most common reason for wisdom teeth extraction is when a wisdom tooth is impacted, which stops it from growing in normally. This can result in pain, swelling and infection of the tissues surrounding the tooth and can sometimes cause damage the second molar.