A Gum Bump Beside a Tooth That Does Not Hurt
A small bump on the gum can have several causes. Sometimes an infection associated with a tooth can drain through the gum and cause little pain. The absence of discomfort therefore does not tell you that the tooth and surrounding tissues are healthy.
Arrange an examination
Tell the dentist how long the bump has been present and whether it changes size, drains, or leaves an unpleasant taste. Point out nearby crowns, large fillings, or a history of injury. Examination and appropriate tests can help determine whether the source is the tooth, the gum, or another condition.
Leave the area alone
Do not squeeze, puncture, or burn the bump. A temporary reduction in size does not identify its cause or eliminate an underlying problem. Seek prompt advice if swelling spreads, fever develops, or you feel unwell; trouble breathing or swallowing requires emergency medical care. A painless finding can still deserve treatment, and documenting when it appeared gives the clinician useful context without relying on the level of pain as the only measure of seriousness.