Gums hurt around tooth
Pain around one tooth may come from trapped food, gum inflammation, decay, a crack, or an abscess and needs the source identified.
The short answer
Painful gum tissue beside one tooth usually reflects a local irritant or infection, not a diagnosis by itself.
What is the direct answer?
What does this question mean?
Food debris, plaque, a sharp filling edge, decay, a cracked tooth, or a periodontal pocket can irritate the gingiva beside one tooth. If bacteria reach the pulp or tissues around the root, pressure and swelling may produce a dental abscess.
What can you do next?
Rinse gently with warm water, clean between the teeth without forcing an object into the gum, and use a cold compress outside the cheek for swelling. Do not place aspirin or caustic chemicals on the gum; a dentist may need to examine the tooth, test the pulp, probe the gum, and take an X-ray.
When should you seek dental care?
Seek prompt care when pain persists, chewing hurts, swelling appears, or a bad taste or drainage develops. Emergency care is needed when swelling affects the eye, throat, breathing, or swallowing.
What should you ask the dentist?
Ask whether the pain begins in the gum, tooth nerve, or tissues around the root, and what the examination and X-ray show. Ask whether treatment needs cleaning, a filling, root canal treatment, drainage, or extraction.
Frequently asked questions
Could this be caused by something other than the obvious explanation?
Yes. The examination should separate local irritation from tooth disease, infection, medication effects, and conditions outside the mouth.
What happens at the dental visit?
The clinician reviews the history, examines the tissues and teeth, and uses targeted measurements or imaging when those findings are needed.