What does it mean if your gum swells up
A swollen gum can reflect plaque inflammation, trapped food, trauma, a tooth abscess, or another local dental problem.
The short answer
A swollen gum is commonly caused by inflammation from plaque or trapped food, but it can also signal a tooth abscess, gum infection, trauma, or an erupting tooth.
What is the direct answer?
What does this question mean?
Swelling is fluid and inflammatory tissue around the gingiva, periodontal tissues, or a tooth. Its location, colour, tenderness, bleeding, pus, bad taste, tooth sensitivity, and duration help distinguish surface gum disease from infection deeper around a tooth.
What can you do next?
Brush along the gumline with a soft brush, clean between the teeth carefully, and rinse with warm water while arranging an examination. Do not squeeze the swelling, place aspirin on the gum, or use leftover antibiotics, because these can injure tissue or delay diagnosis.
When should you seek dental care?
Seek same-day care for facial swelling, fever, pus, severe tooth pain, or difficulty opening the mouth, swallowing, or breathing. A small lump that persists, recurs, or bleeds also needs assessment.
What should you ask the dentist?
Ask whether the swelling is in the gum or from the tooth, whether an X-ray or gum measurements are needed, and which treatment will remove its cause.
Frequently asked questions
Can swollen gums heal on their own?
Mild irritation may settle after the cause is removed, but persistent or recurrent swelling needs a diagnosis.
Why is there a pimple on my gum?
A pimple-like bump can be a drainage pathway from an infected tooth or gum pocket and should be examined.