Dental question about observed-topic:toothache
Toothache medicine can temporarily reduce symptoms, but the cause may need dental treatment such as a filling, root canal, or drainage.
The short answer
Pain medicine may reduce toothache temporarily, but it does not remove causes such as decay, a cracked tooth, inflamed pulp, or an abscess. Dental treatment is needed to remove infected tissue, seal the tooth, or address another source.

What is the direct answer?
What does this question mean?
Tooth pain can arise from exposed dentin, inflammation inside the pulp, infection around the root, gum disease, trauma, or jaw-muscle strain. The correct medicine and dose depend on age, pregnancy, allergies, existing conditions, and other medicines.
What can you do next?
Use only a medicine and dose suitable for you according to its label or a pharmacist's advice, and never place an aspirin tablet on the gum. Rinse gently, remove trapped food with care, and avoid chewing on the painful side.
When should you seek dental care?
Arrange dental care promptly for pain lasting beyond a brief episode, night pain, swelling, a bad taste, or pain on biting. Emergency help is needed for facial swelling with fever or difficulty breathing or swallowing.
What should you ask the dentist?
Ask which tooth is responsible, whether the pulp or tissues around the root are involved, and what treatment will remove the cause. Tell the dentist every medicine, supplement, allergy, and medical condition.
Frequently asked questions
Can antibiotics cure every toothache?
No. Antibiotics do not replace removal of decay, treatment of the pulp, drainage, or extraction when those are needed.
Why does pain medicine stop working?
The underlying inflammation or infection may continue while the medicine's effect wears off.
