Lower gum swelling

Swelling along the lower gum can come from plaque-related inflammation, a gum pocket, trauma, or an infection in a tooth or its surrounding tissues.

Lower gum swelling means that gingival tissue has increased in volume from inflammation or fluid accumulation. The source may be at the gum margin, between teeth, around a wisdom tooth, or near a tooth root.

Common triggers include plaque and calculus, food impaction, a sharp edge, periodontal infection, tooth decay reaching the pulp, or a dental abscess. The location, tenderness, bleeding, discharge, and tooth response help distinguish them.

Brush gently, clean between teeth if it is comfortable, rinse with salt water, and use ordinary pain relief only if it is suitable for you. Do not put aspirin on the gum, squeeze the swelling, or delay care because it drains.

Arrange prompt dental assessment for swelling with toothache, pus, bad taste, fever, or a loose tooth. Emergency care is needed if swelling spreads to the face or neck or affects breathing or swallowing.