Gum inflamed above tooth
Inflamed gum above one tooth may result from plaque, trapped food, trauma, decay, or an infection near the tooth root.
The short answer
Inflamed gum above one tooth can come from local plaque or food, trauma, decay, or infection around the tooth. The appearance alone cannot distinguish a surface gum problem from inflammation at the root, so the tooth and surrounding tissues need examination.
What is the direct answer?
What does this question mean?
The tissue above a tooth includes the attached gum and the small fold where gum meets tooth. Redness, swelling, tenderness, bleeding, a pimple-like bump, or pain on biting can point to different causes, including a gum pocket or a draining dental abscess.
What can you do next?
Brush gently around the area and clean between the teeth to remove plaque or trapped food. Do not squeeze a bump or put caustic substances on the gum; use cool or lukewarm rinses for comfort and arrange dental assessment if it does not settle.
When should you seek dental care?
Seek care soon for swelling that persists, a gum boil, toothache, bad taste, pain on biting, or sensitivity that lingers. Facial swelling, fever, swallowing difficulty, breathing difficulty, or trouble opening the mouth requires urgent care.
What should you ask the dentist?
Ask whether the swelling is in the gum or connected to the tooth root, whether an X-ray is needed, and whether cleaning, a filling, root canal treatment, or drainage is indicated. Ask what changes require urgent review.
Frequently asked questions
Can an inflamed gum above a tooth heal by itself?
Minor irritation may settle after the trigger is removed, but persistent swelling or a gum boil can indicate disease needing dental treatment.
Why is there a bump above my tooth?
A bump may be an irritated gum pocket or a drainage point from infection, so its cause must be checked clinically.