Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Dental pain (toothache)

Medically reviewed by Min Clinic Staff | Updated: January 2026

Dental pain (toothache): The most common cause of a toothache is a dental cavity. The second most common is gum disease. Toothache can be caused by a problem that does not originate from a tooth or the jaw.