Dopamine-1 Agonists

Fenoldopam is the only drug in this grouping. It is given intravenously and acts on peripheral D1 receptors, which results in rapid vasodilation.  Fenoldopam primarily affects coronary and mesenteric arteries and kidney arterioles.  

Class Drugs

• Fenoldopam

Class Mechanism of Action

• Stimulates peripheral dopamine 1 receptors

Dilates cardiac, kidney, and mesenteric arterioles

Class Application

Hypertension

Class Adverse Effects

• Tachycardia

• Nausea

• Flushing

• Headache

Drug Table

Drug Name	Application	Comments	Image
Fenoldopam	Hypertension		"Old Fence" and "Pam cooking spray"