Endorsed by the American Association of Sleep Technologists (AAST) and widely used as the go-to text in the field , Fundamentals of Sleep Technology, 3rd Edition, provides comprehensive, up-to-date coverage of polysomnography and other technologies in the evaluation and management of sleep disorders in adults and children. This edition has been extensively updated and expanded to reflect current practice, the latest technology, and the broader roles and responsibilities of the sleep technologist. Content is enhanced with new illustrations, tables, and treatment algorithms. This textbook, written by and for sleep technologists, is the ideal resource for those practicing in the field of sleep medicine or preparing for credentialing exams in sleep technology.