Whys my gum swollen
A swollen gum may result from plaque, trapped food, trauma, a cavity, an erupting tooth, or infection near a tooth or root.
What can cause one area of gum to become swollen?
A swollen gum may result from plaque, trapped food, trauma, a cavity, an erupting tooth, or infection near a tooth or root.
What might the location of gum swelling indicate?
Swelling may be limited to the gum margin, tissue over an erupting tooth, or a deeper abscess.
How can you care for a swollen gum until review?
Rinse gently, brush carefully, clean between teeth, and do not squeeze or puncture the swelling.
When does gum swelling require urgent dental care?
Seek urgent care for rapidly increasing swelling, fever, facial swelling, pus, limited opening, or swallowing difficulty.
What could be causing this particular gum swelling?
Ask whether the cause is gingivitis, abscess, wisdom-tooth inflammation, trauma, or another lesion.
Frequently asked questions
Could this have more than one cause?
Yes. Clinical findings can separate overlapping causes.
What should I bring?
Bring the product, appliance, or symptom timeline related to the problem.
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Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.