The ear, nose and throat form interconnected anatomical and functional systems that are essential for breathing, hearing, balance, speech and swallowing. Mastery of ENT requires both sound anatomical knowledge and practical clinical reasoning to diagnose common and uncommon disorders. This textbook presents clear, clinically oriented explanations of ENT anatomy, physiology and pathology tailored to medical students. It emphasizes bedside examination techniques, key diagnostic algorithms, and succinct management plans that students can apply on rotations. Logical illustrations, high-yield summaries and exam-style questions help consolidate learning and prepare readers for assessments. The book also highlights common surgical procedures and perioperative considerations in head and neck care, bridging theory with practical skills.