Anatomy Kiesselbach area is formed by: A Sphenopalatine artery and superior labial artery B Sphenopalatine and anterior ethmoidal artery C Anterior ethmoidal artery and posterior ethmoidal artery D Anterior ethmoidal artery and superior labial artery 💡 Explanation Kiesselbach area is formed by: ✓ Correct Answer: A. Sphenopalatine artery and superior labial artery