PRESSORS Dopamine <2 renal vascular dilation <2-10 +chronotropic/inotropic(beta effects 10 vasoconstriction(alpha effects Dobutamine positive inotrope Vasodilates arrhythmogenic Norepinephrine Levophed) Vasoconstriction inotropic stimulant Vasopression-vasoconstriction · VasoconstrictionPRESSORS • Dopamine • <2 renal vascular dilation • <2-10 +chronotropic/inotropic (beta effects) • >10 vasoconstriction (alpha effects) • Dobutamine • positive inotrope • Vasodilates • arrhythmogenic • Norepinephrine (Levophed): • Vasoconstriction • inotropic stimulant. • Vasopression – vasoconstriction • Vasoconstriction