How to get rid of tooth swelling
Tooth swelling needs treatment of its cause, which may be decay, a cracked tooth, gum infection, or an impacted tooth.
The short answer
Tooth swelling is reduced by treating its cause, such as draining a dental abscess, cleaning infected tissue, repairing or removing a damaged tooth, or treating the surrounding gum.

What is the direct answer?
Swelling is fluid and inflammatory tissue response around a tooth or gum. Bacteria may enter through deep decay, a crack, a gum pocket, or tissue around a partly erupted wisdom tooth, and the correct treatment depends on the source.
What does this question mean?
Swelling is fluid and inflammatory tissue response around a tooth or gum. Bacteria may enter through deep decay, a crack, a gum pocket, or tissue around a partly erupted wisdom tooth, and the correct treatment depends on the source.
What can you do next?
Rinse gently with warm water, keep the area clean, and use pain medicine only as directed on its label or by a clinician. Do not press, puncture, or apply caustic substances to the swelling.
When should you seek dental care?
Arrange prompt dental care for swelling with pain, pus, fever, a bad taste, or difficulty opening the mouth. Go to emergency care if swelling affects breathing, swallowing, vision, or spreads into the neck.
What should you ask the dentist?
Ask which tooth or tissue is causing the swelling, whether an X-ray is needed, whether drainage or root canal treatment is appropriate, and what warning signs require urgent help.
Frequently asked questions
Will swelling disappear on its own?
It may fluctuate, but untreated dental infection can persist or spread even when pain temporarily improves.
Do antibiotics fix every swollen tooth?
Antibiotics do not remove decay or dead tissue; a dentist decides when they are appropriate alongside dental treatment.
