This book explores the diagnosis and treatment of Sleep Apnea Syndrome involving various medical figures for whom interactive and multidisciplinary work is essential. This is because sleep apnea is a very wide field that ranges from pediatric apneas, often of organic origin and usually connected to adenotonsillar hypertrophy or craniofacial anomalies, to adult apneas that can have an obstructive origin, especially in the case of overweight and particular conformations of the upper respiratory tract, and/or a central origin due to neurological pathologies. Particular attention has been paid to...