Evaluating the Effects of Nitroglycerin on Heart Function and Urinary Output in Patients with Acute Heart Failure

Infusion of intravenous nitroglycerin beginning at 2 microgram/kg/min (2 ml/hour) and titrated with the aim of a MAP reduction of 20-30%. Infusion rate will not be increased after the first 30 minutes and is limited to 0.1 µg/kg/min to 5 µg/kg/min.