Action
inotrope
potent vasodilator
Side effect
ventricular arrhythmias, torsades
can accumulate in pts with renal failure and low CO states
may increase ventricular rate
Indicaiton
myocardial dysfunction and increased SVR
CHF or post cardiac surgery pts
cardiogenic shock
pulmonary htn
Dosage
starting dose: 0.375mcg/kg/min
max dose: 0.75mcg/kg/min