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Watch a 26-minute medical lecture examining the diagnostic challenge of syncope and determining whether its origin is cardiac or neurological. Learn from Dr. Irtaza Asar, DO, as he explores the critical decision-making process for distinguishing between heart-related and brain-related causes of syncope in emergency medicine settings. Gain insights into the differential diagnosis, red-flag findings, and clinical approaches that help emergency physicians rapidly identify the underlying etiology of syncopal episodes. Discover evidence-based strategies for evaluating patients presenting with loss of consciousness, including key historical elements, physical examination findings, and diagnostic considerations that guide appropriate workup and management decisions. Master the systematic approach to syncope evaluation that emphasizes recognizing high-risk features, avoiding common diagnostic pitfalls, and understanding when cardiac versus neurological consultation or intervention may be warranted.
