Alpha and Beta

Alpha 1
-Arterial constriction
-Vasoconstriction

Alpha 2
-Blocks te release of Norepinephrine

Beta 1
-Increase heart rate (chronotropic)
-Increase conductivity (dromotropic)
-Increase automaticity
-Increase contractility (inotropic)

Beta 2
-Bronchodilator
-Arterial dilation
-Smooth muscle relaxor