This book is intended as a study guide for students, residents and practicing otolaryngologists. The book style is in bullet points and tables to highlight high yield information that can be used while preparing for the exam. Volume One includes five sections: General Otolaryngology – topics related to pharmacology, radiology, anesthesia, pathology, fluids and electrolytes; Sleep Medicine – topics related to sleep medicine and surgery for obstructive sleep apnea; Pediatric Otolaryngology – topics related to pediatric rhinology, otology, cleft palate and lip, and head and neck vascular malformation; Laryngology – topics related to benign and malignant laryngeal lesions, voice disorders, and dysphagia; and Rhinology – topics related to sinonasal benign and malignant sinonasal lesions, allergic rhinitis, chronic sinusitis diagnosis and management, and anterior skull base pathologies.