Nitroglycerin 0.1mg/hr, 0.2mg/hr, 0.3mg/hr, 0.4mg/hr, 0.6mg/hr, 0.8mg/hr; transdermal patches. The principal pharmacological action is relaxation of vascular smooth muscle and consequent ...
Elderly. Pregnancy (Cat.C). Nursing mothers. Caution with verapamil. Potentiates hypotension with nitroglycerin. May block epinephrine, β-agonist bronchodilators. Adjust antidiabetic medication.