Periapical Abscess
A periapical abscess is an infection around the root end of a tooth, commonly associated with death of the pulp and requiring prompt dental assessment.
Common questions
What is it?
An infection around the apex of a tooth root.
What causes it?
Usually infection after the pulp dies.
How is it treated?
Often with root canal treatment or sometimes extraction depending on the tooth.
Can it come back?
Recurrence is possible if infection persists.
When to contact us
Swelling or tenderness near a tooth
Tooth pain
History of deep decay or trauma
S3 Dental advice: Contact the practice urgently if you think you have a dental abscess.