What is the direct answer?
Toothache can arise from decay, inflamed pulp, a crack, gum disease, or an erupting tooth, and pain relief does not repair its cause.
What does this question mean?
The pulp contains nerves and blood vessels; pain on temperature or biting can reflect different tissues and needs examination.
What can you do next?
Rinse gently, avoid triggers, and use only suitable medicine as directed. Definitive care may involve a filling, root canal, extraction, or gum treatment.
When should you seek dental care?
Facial swelling, fever, pus, worsening pain, or swallowing or breathing difficulty requires urgent care.
What should you ask the dentist?
Ask which tooth is responsible, what imaging shows, and which treatment addresses the source of pain.
Frequently asked questions
Can this symptom identify the cause by itself?
No. Several dental tissues can create similar symptoms, so examination and sometimes imaging are used.
When is prompt care needed?
Increasing pain, swelling, fever, discharge, trauma, or difficulty swallowing or breathing warrants prompt assessment.

