论文部分内容阅读
高血压是影响手术患者围术期安全性的一个重要危险因素,麻醉诱导引起交感神经系统兴奋,更增加高血压患者心血管系统的不稳定性。我们选用β受体阻滞药作为全身麻醉的一种辅助用药,安全有效地控制了高血压患者诱导期的应激反应,效果显著,现报告如下。1资料与方法1.1一般资料选择
Hypertension is an important risk factor affecting the perioperative safety of surgical patients. Anesthesia induces the excitement of the sympathetic nervous system and increases the instability of the cardiovascular system in hypertensive patients. We use β-blockers as a kind of auxiliary to general anesthesia, safely and effectively control the induction of stress response in patients with hypertension, the effect is remarkable, are as follows. 1 Materials and Methods 1.1 General Information Selection