Medicine for toothache infection

Medicine may ease toothache symptoms, but a dental infection usually needs treatment of its source, such as drainage, root canal treatment, or removal.

Toothache can come from decay reaching the pulp, inflammation around the root, a crack, gum disease, or trauma. Pain medicine can reduce symptoms, but it cannot remove infected pulp, seal a cavity, drain an abscess, or restore a broken tooth. A dentist examines the tooth, tests pulp and surrounding tissues, and may take an X-ray. Treatment may include removing decay and placing a restoration, root canal treatment to clean and seal the canals, drainage of a collection, or extraction when the tooth cannot be restored.

Use only pain medicine that is appropriate for your health and follow its label or a pharmacist’s advice. Avoid placing tablets on the gum, do not exceed the labelled dose, keep the area clean, and arrange dental assessment rather than relying on repeated medication.

Seek urgent care for facial or neck swelling, fever, worsening pain, pus, difficulty opening the mouth, or difficulty swallowing or breathing. An infected tooth can worsen even when pain temporarily improves.

Ask whether the pulp or gum is infected, what tests confirm the diagnosis, and whether the tooth is restorable. Ask what definitive treatment is needed, how pain will be controlled, and what warning signs require urgent review.