A dental abscess is a collection of pus caused by infection. It needs urgent dental treatment and does not go away on its own.
What symptoms might occur?
Possible signs include a throbbing tooth or gum pain, a bad taste, sensitivity and swelling of the face or jaw. Tell a dental professional when symptoms began and whether you have fever or trouble opening your mouth.
When is it an emergency?
Contact a dentist urgently if you suspect an abscess. Go to an emergency department if swelling affects breathing or swallowing, or if there is swelling or pain around the eye or a vision problem. Do not wait for a routine appointment.
How is an abscess treated?
The dentist examines the mouth and may need an X-ray. Treatment depends on the source and may involve draining the infection, root canal treatment or extraction. Ask what is recommended for your tooth and why.
While waiting for care
Ask a dentist or pharmacist which pain medicine is appropriate for you. Follow the instructions you are given and arrange the recommended follow-up. Antibiotics alone do not replace dental treatment of the source.
Frequently asked questions
Will an abscess go away on its own?
It needs urgent dental assessment and treatment.
Does every abscess need an extraction?
Not necessarily. Treatment depends on the source and condition of the tooth.
Should I wait if pain suddenly improves?
No. Contact a dentist promptly because the infection still needs assessment.
What if swelling makes it hard to breathe?
Seek emergency medical care immediately.
Related reading
Further reading
Explore Dental services or contact the team about appointments.
This article is general information and does not replace individual clinical advice.