呼吸兴奋剂 (呼兴剂 )治疗呼吸衰竭 (呼衰 )的功过是目前国内外关心的问题 ,此次本刊将其纳入专题笔谈将会引起临床医生的兴趣 ,探讨此问题首先应介绍国内外的应用情况和观点 ,然后笔者介绍自己应用中的评价与体会 ,希望读者读后也能参与。1　国内外有代表性著作对呼衰应用呼兴 Respiratory stimulants (Huxing agent) treatment of respiratory failure (respiratory failure) merits and demerits is the current domestic and international issues of concern, this article will be included in the topic pen will attract the interest of clinicians to explore this issue should first introduce the domestic Outside the application and viewpoints, and then I introduce their own appraisal and experience, I hope readers can participate after reading. A representative work at home and abroad on the application of Huh Huh decline