DOPAMINE HYDROCHLORIDE S.A.L.F. is used for the treatment of states of shock of different nature:- post myocardial infarction cardiogenic shock, a shock caused by a heart attack,- surgical shock, caused by a surgical operation,- hypovolemic or haemorrhagic shock, caused by a decrease in blood volume due to a hemorrhage,A shock is characterized by a sharp decrease in blood pressure in response to a reduced blood flow in the organism.