This book offers comprehensive and up-to-date information about propolis and its applications in otorhinolaryngology. Propolis, a natural resin produced by bees, has been shown to possess antioxidant and antimicrobial properties. Despite numerous publications discussing its benefits, the authors' goal is to compile scientifically proven data into an academic resource that can aid in further research in the field of propolis and its applications. With a focus on evidence-based information, this volume presents only preclinical and clinical studies, prioritizing proven effects over potential...