Why did my gums swell
Swollen gums can result from plaque-related gingivitis, trapped food, an erupting tooth, medication effects, trauma, or an infection near a tooth.
Why might your gums become swollen?
Swollen gums can result from plaque-related gingivitis, trapped food, an erupting tooth, medication effects, trauma, or an infection near a tooth.
What causes gums to look puffy and feel tender?
Inflammation increases blood flow and fluid in the gingiva, making it look puffy and tender. Swelling limited to one tooth can indicate a periodontal pocket, decay reaching the pulp, or an abscess, while generalized swelling may have a broader cause.
What can you do now for swollen gums?
Brush gently along the gumline, clean between the teeth, and rinse with warm water if comfortable. Do not squeeze a swelling or place aspirin on the gum; a dentist may need to clean the area, drain infection, or treat the affected tooth.
When does gum swelling need prompt dental care?
Arrange prompt care for one-sided swelling, pus, toothache, fever, or swelling that is worsening. Seek emergency help if swelling reaches the eye or neck or affects breathing or swallowing.
What should you ask about the cause of gum swelling?
Ask whether the swelling is gingivitis, a gum pocket, an erupting tooth, or a tooth infection, and whether examination, cleaning, X-ray, drainage, or other treatment is needed.
Frequently asked questions
What is the main cause?
Inflammation increases blood flow and fluid in the gingiva, making it look puffy and tender. Swelling limited to one tooth can indicate a periodontal pocket, decay reaching the pulp, or an abscess, while generalized swelling may have a broader cause.
What can I do today?
Brush gently along the gumline, clean between the teeth, and rinse with warm water if comfortable. Do not squeeze a swelling or place aspirin on the gum; a dentist may need to clean the area, drain infection, or treat the affected tooth.
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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.