Early recognition and rapid treatment initiation are crucial to saving life. If<unk>  being left untreated, even brief hypotensive periods can result in myocardial and renal injury. It can also increased mortality in the critically ill. Refractory shock has an all-cause mortality rate greater than 50% within a month.
Vasodilatory shock
Obstructive shock
Distributive shock
Hypovolemic shock
Cryptic shock
Neurogenic shock
Spinal shock
Septic shock