Newer Perspectives in Anesthesiology: A Philatelic Based Review

Over the past decade, the practice of anesthesiology had become inextricably dependent upon technology. Anesthetics were first discovered, then made increasingly safe, and now, more precise and efficient, all due to tremendous advances in monitoring and delivery technology. Telemedicine has revolutionized medicine and preoperative evaluations and teaching are being done via teleconference and zoom meetings. Patient monitoring has become noninvasive, and closed-loop anesthesia delivery systems are making anesthetic administration very precise and safe. Next-generation technology and innovations will eliminate human errors entirely.