Indication	Hypoxemia, decreased cardiac function, normal blood pressure or hypotension that is either mild or can be treated with another agent
Dose	0.25 to 1.0 mcg/kg/min (a loading dose is optional 25-75 mcg/kg and carries a higher risk of hypotension)
Precautions	May cause or worsen systemic hypotension due to vasodilation
Contraindications	Significant systemic hypotension or vasodilatory shock Renal dysfunction
Class of Recommendation	IIb38 – Usefulness/efficacy is less well established by evidence or opinion
Level of Evidence	C – Consensus of opinion of the experts and/or small studies, retrospective studies, registries