This book serves as a comprehensive guide to the diagnosis and treatment of common and complex ENT conditions. It seeks to equip healthcare professionals with the latest clinical knowledge, practical skills, and best practices in otolaryngology. The book covers a wide range of topics, from basic anatomy and physiology to advanced surgical techniques. It also addresses the latest technological advancements and their applications in ENT practice. The ultimate goal is to improve patient outcomes through better understanding and management of ENT disorders.