: It is an anesthetic method that narcotic acts on central nervous system and restrains its function.РLocal anesthesia: It is an anesthetic method that narcotic only acts on peripheral nervous system and restrains some or one nerve’s functional password to make one part of the body losing sense of pain.РWords: anesthesia, general anesthesia, inhalation anesthesia, intravenous anesthesia, nitrous oxide, enflurane, isoflurane, sevoflurane, desflurane, halothane, thiopental sodium, ketamine, diazepam, midazolam, promethazine, pethidine, total intravenous anesthesia, intrathecal anesthesia, spinal anesthesia, epidural block, local anesthesia, topic anesthesia, local infiltration anesthesia, regional block, nerve block, brachial block, cervical block, topic anesthesiaР教学内容提要、步骤及时间分配:Р第三章休克病人的护理