休克状态系将急性与持久循环衰竭所出现的许多症状重新整编而成的一种综合症。此种循环衰竭损害组织灌注并累及细胞的气体与能量交换。休克的病因可分许多组,诸如使心输出量明显下降(心原性休克,循环血容量减少性休克)或使组织不能很好地提取O_2(细菌性休克),此二组病因可同时伴存且多见于年长者。出现休克状态后可形成恶性循环,休克的后果又加重了休克的驱动机理。 Shock status is a syndrome that reorganizes many of the symptoms of acute and persistent circulatory failure. Such circulatory failure impairs the exchange of gas and energy in the tissue that is perfused and involved in the cell. The causes of shock can be divided into many groups, such as significantly decreased cardiac output (cardiogenic shock, reduced circulating blood volume of shock) or tissue can not be well extracted O_2 (bacterial shock), the two causes can be accompanied by Save and more common in older people. After the shock state can form a vicious cycle, the consequences of shock and aggravate the shock of the driving mechanism.