Bump on gum that hurts
A painful gum bump may be an ulcer, traumatic swelling, trapped food, periodontal abscess, or drainage point from an infected tooth.
The short answer
A localized lump is swelling in gingiva or nearby mucosa. Its position, colour, discharge, duration, and relationship to a tooth help distinguish surface injury from a root or gum infection.
What is the direct answer?
What does this question mean?
Rinse gently, keep the area clean, and avoid cutting, pressing, or popping it. Note changes in size, tooth sensitivity, bad taste, recent dental work, and any injury.
What can you do next?
Book an examination if it lasts several days, enlarges, drains pus, or returns. Fever, spreading face or neck swelling, or difficulty opening, swallowing, or breathing requires urgent care.
When should you seek dental care?
Is this an ulcer, traumatic lesion, periodontal abscess, or root infection? Does the tooth need pulp testing, probing, an X-ray, drainage, or restoration?
Frequently asked questions
What is the main thing to remember?
A localized lump is swelling in gingiva or nearby mucosa. Its position, colour, discharge, duration, and relationship to a tooth help distinguish surface injury from a root or gum infection.
When should I arrange an examination?
Is this an ulcer, traumatic lesion, periodontal abscess, or root infection? Does the tooth need pulp testing, probing, an X-ray, drainage, or restoration?