Key points
- Impacted = trapped in bone or gum
- It can push or damage the neighboring tooth
- Sometimes it forms cysts with no symptoms
- Resolved with surgery planned by a specialist
01What does 'impacted' mean?
An impacted or retained wisdom tooth is one trapped in the bone or gum that didn't fully erupt, almost always due to lack of space.
02Why it deserves attention
An impacted tooth can push the neighboring tooth, cause hard-to-reach decay, recurrent infections or even cysts that damage the bone, sometimes without obvious symptoms.
What's dangerous about an impacted tooth isn't always the pain: it's what it does silently.
03How it's treated
Removing an impacted tooth is a maxillofacial surgery procedure: planned with X-rays to operate safely, protecting the nerve and nearby structures.
·Frequently asked questions
Is an impacted tooth always removed?
Not always, but it should be assessed with X-rays. Many are better removed before they cause damage.
Is it harder than a normal extraction?
It requires specialized surgical technique, which is why it's the field of maxillofacial surgery.


