What is the direct answer?
A hard gum bump may be normal bone, a tooth-related swelling, irritation, or another growth, so its site and behaviour matter.
What does this question mean?
A bump is a localized change in gingiva or jaw-side tissue, and hardness alone does not identify its cause.
What can you do next?
Do not squeeze or cut it; brush gently and note size, colour, location, tenderness, and changes. Arrange an examination if it is new or persistent.
When should you seek dental care?
Seek prompt care for a lump that enlarges, bleeds, ulcerates, causes numbness, or loosens a tooth. Fever, pus, or facial swelling needs urgent assessment.
What should you ask the dentist?
Ask whether it is bone, tooth-related, inflammatory, or soft-tissue in origin, and whether imaging or sampling is needed.
Frequently asked questions
What is the main point?
A hard gum bump may be normal bone, a tooth-related swelling, irritation, or another growth, so its site and behaviour matter.
What should I do now?
Do not squeeze or cut it; brush gently and note size, colour, location, tenderness, and changes. Arrange an examination if it is new or persistent.

