Dental question about taxonomy:symptom:tooth-pain
Tooth pain can result from decay, a crack, gum disease, exposed dentine, trauma, or inflammation of the dental pulp.
The short answer
Tooth pain is a symptom rather than a diagnosis; decay, cracks, gum inflammation, exposed dentine, trauma, and pulp inflammation are common sources.

What is the direct answer?
What does this question mean?
The dentist uses history, tapping, bite tests, temperature or vitality tests, gum probing, and imaging when indicated to locate the source.
What can you do next?
Rinse gently, clean around the tooth, avoid chewing on that side, and use pain medicine only as directed on its label.
When should you seek dental care?
Seek urgent care for facial swelling, fever, pus, uncontrolled pain, a knocked-out tooth, or difficulty breathing or swallowing.
What should you ask the dentist?
Ask which structure causes the pain, whether the pulp is involved, and what treatment removes the source.
Frequently asked questions
What is the first practical step?
Rinse gently, clean around the tooth, avoid chewing on that side, and use pain medicine only as directed on its label.
What should make me seek urgent care?
Seek urgent care for facial swelling, fever, pus, uncontrolled pain, a knocked-out tooth, or difficulty breathing or swallowing.
