RESUMEN
The Lazarus syndrome, named after the biblical account of Lazarus, being raised from the dead, refers to the uncommon occurrence of spontaneous recovery of circulation following failed resuscitation attempts. This review article delves into the historical foundations, underlying mechanisms, prominent instances, disputes, ethical concerns, medical interventions, and psychological consequences of Lazarus syndrome. Despite being recorded in medical literature, the mechanisms underlying this condition are not well known. Possible explanations include medication-related delays, hyperkalemia, reperfusion damage, myocardial shock, and brainstem reflexes. While Lazarus syndrome calls into question our notion of life and death, it also raises ethical concerns about death verification, informed consent, quality of life, resource allocation, and cultural values therapies include diagnosing underlying reasons, enhanced cardiac life support, extracorporeal membrane oxygenation, therapeutic hypothermia, and ongoing monitoring. The psychological burden on healthcare staff and families is significant, necessitating assistance and coping measures. Understanding and managing the intricacies of Lazarus syndrome is critical to the well-being of everyone concerned.