In Shock Resuscitation, Blood Flow Should be Considered First, and Oxygen Flux Should be Optimized Second

An important milestone in human cognition of severe diseases began with a refined understanding of the hemodynamics of shock. After decades of development, the concept of hemodynamic therapy has become more perfect. The treatment of shock involves not only guided group therapy, but also bedside individualized strategies. The leading effect of blood flow has long been well understood, and the oxygen flux in the blood flow is the target index of hemodynamic resuscitation of shock. In this paper, we aim to further explore blood flow and blood oxygen flux, separate the influence factors of blood flow and oxygen flux, monitoring and recovery-guided treatment, and propose four subtypes based on blood flow and oxygen flux shock, with the hope of ushering in an era of more precise hemodynamic treatment for organ hemodynamic therapy.