circulatory collapse
1.Conclusion HSR may relieve circulatory collapse induced by hyperthermia, which involves the inhibitory effect of HSR on the production of MDA and NO in the myocardium.
2.(pathology) bodily collapse or near collapse caused by inadequate oxygen delivery to the cells; caused by loss of circulating blood or cardiac arrest or obstruction or poor distribution of the blood flow; characterized by reduced cardiac output and rapid heartbeat and circulatory insufficiency and pallor.
