This text investigates the clinical manifestations, diagnostic criteria, and management strategies for disorders affecting the autonomic nervous system. Sir Roger Bannister, a distinguished neurologist, compiles extensive clinical data and research to provide a comprehensive framework for understanding autonomic failure. The book synthesizes physiological principles with practical clinical application to assist practitioners in identifying complex systemic dysfunctions.

Medical professionals and researchers frequently cite this work as a foundational reference for the study of autonomic neurology. The text is noted for its clinical rigor and remains a standard resource for clinicians managing patients with complex autonomic symptoms.