My gums are swelling over my teeth
Gums swelling over a tooth can come from plaque inflammation, eruption, trapped food, infection, or medication-related enlargement.
The short answer
Gum tissue that is growing or swelling over a tooth needs an examination because plaque inflammation, an erupting tooth, trapped debris, or a dental infection can look similar.
Which part of the gum may be swollen over the tooth?
The swelling may be in the marginal gum, the tissue over a partly erupted tooth, or a local abscess beside the tooth. Its colour, tenderness, drainage, pocket depth, and relation to the tooth help identify the cause.
How can you clean around gum tissue over a tooth?
Brush gently along the swollen margin and clean nearby spaces without forcing an object into the tissue. A dentist may remove deposits, flush a pocket, test the tooth, take an X-ray, and treat the source with cleaning, drainage, restoration, or extraction when indicated.
When should swelling over a tooth be examined?
Book dental care soon if swelling lasts, recurs, bleeds, tastes unpleasant, or makes chewing difficult. Facial swelling, fever, worsening pain, or trouble opening the mouth, swallowing, or breathing requires urgent assessment.
Is the swelling inflammation, an eruption flap, or an abscess?
Ask whether the swelling is gum inflammation, an eruption flap, or an abscess. Ask whether the tooth is alive, whether an X-ray is needed, and which treatment removes the underlying source.
Frequently asked questions
What is the safest first step for cleaning the swelling?
Brush gently along the swollen margin and clean nearby spaces without forcing an object into the tissue. A dentist may remove deposits, flush a pocket, test the tooth, take an X-ray, and treat the source with cleaning, drainage, restoration, or extraction when indicated.
When does this need prompt care?
Book dental care soon if swelling lasts, recurs, bleeds, tastes unpleasant, or makes chewing difficult. Facial swelling, fever, worsening pain, or trouble opening the mouth, swallowing, or breathing requires urgent assessment.
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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.