A 52-year-old man with hypertension presents to the ENT emergency with recurrent epistaxis from the left nostril. Anterior rhinoscopy reveals bleeding from Little's area. After failed topical hemostasis with hydrogen peroxide and cotton pledgets, what is the drug of choice for chemical cauterization?

See the options, answer & explanation

Sign in free to reveal the answer choices, the correct answer, the detailed explanation, and AI-powered insights for this question.