The main reasons for diaphragmatic fatigue are hypoxia, excessive generation of oxygen free radicals, malnutrition, hypercapnia, electrolyte imbalance and mechanical disorders etc.
引起膈肌疲劳的主要原因有缺氧、氧自由基产生过多、营养不良、高碳酸血症、电解质紊乱及机械力学失调等。
参考来源 - 低频复合生理频率慢性电刺激对COPD缓解期患者呼吸功能及生存质量的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
目的探讨膈肌起搏后膈肌疲劳的发生机制。
Objective To explore the possible mechanisms for the occurrence of diaphragm fatigue induced by diaphragm pacing.
对低氧造成膈肌疲劳的机制和机体对低氧后的适应性改变进行简要的介绍。
In this Review, we summarize the current knowledge regarding the effects of hypoxia on diaphragmatic fatigue, its mechanisms, and acclimatized alteration of diaphragm after hypoxic exposure.
结论：参麦注射液是一种有效的治疗儿童膈肌疲劳的药物，且副作用小，值得临床推广。
Conclusion: SMI is an effective drug for treatment of diaphragmatic fatigue in children with less adverse effect, and worthwhile for spreading in clinical practice.
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