由于机体交感神经和副交感神经系统的作用,对于休克的判断不能只以“正常”的血流动力学参数来界定,而应注重循环血量是否满足组织的代谢需求;在关注临床症状和传统血流动力学指标的基础上,更应重视氧输送的足够和组织代谢的充分;分布性休克的特征是氧输送正常或增高状态下的组 Due to the body’s sympathetic and parasympathetic nervous system, judgments of shock can not be defined only by “normal” hemodynamic parameters, but should pay attention to whether the circulation of blood to meet the metabolic needs of the organization; attention in clinical symptoms and traditional blood On the basis of the hydrodynamic index, more attention should be paid to the adequacy of oxygen delivery and the metabolism of tissue; the characteristic of the distributed shock is the group of normal or elevated oxygen delivery