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 Herpangina
Medically reviewed by Min Clinic Staff | Updated: January 2026
Herpangina: A viral illness in which small, painful ulcers and sores are found inside the mouth. It is accompanied by sore throat and fever. Herpangina is most common in children aged 3-10 but can occur at any age. Herpangina is usually caused by Coxsackie group A viruses. The illness typically resolves within a week with no complications.