The History of Anesthesia and Anesthesiologists in Iran.

The evolution of anesthesia and anesthesiology represents a pivotal chapter in the history of medical science, significantly enhancing patient care and surgical outcomes. General anesthesia, defined as the deliberate induction of a temporary state of pain relief, muscle paralysis, memory impairment, and unconsciousness, has revolutionized medical procedures by inhibiting the normal functioning of the central nervous system. In Iran, the journey of anesthesiology began with early contributions from ancient scholars and practitioners, whose innovative techniques laid the groundwork for future advancements. The field witnessed significant progress in the mid-20th century, aligning with global developments in medical science. Initially focused on intraoperative care, anesthesiology in Iran expanded to encompass preoperative evaluations, postoperative assessments, and comprehensive patient monitoring, addressing complications related to surgery and anesthesia. In addition to analyzing the evolution of anesthesiology from solely surgical intervention to a broader field encompassing preoperative evaluation, postoperative care, and critical care management, this paper addresses the challenges and opportunities facing anesthesia and anesthesiology in Iran, including the need for wider access to safe and reliable services and the integration of advanced technologies.