cardiogenic shock [Gk, kardia + genein, to produce; Fr, choc] , an abnormal condition often but not always characterized by a low cardiac output associated with acute myocardial infarction and congestive heart failure. Cardiogenic shock is fatal in about 80% of cases, and immediate therapy is necessary. Depending on the signs, therapy may include diuretics, vasoactive drugs, and the application of various devices. Compare hypovolemic shock. See also electric shock, septic shock, shock.
