Drug Name Receptor affected HR BP CO Uses Norepinephrine α, β1 ↔ ↑↑↑ ↔ or ↑ cardiogenic shock Epinephrine α, β1, β2 ↑↑↑ ↑↑↑ ↑↑↑ cardiogenic shock and anaphylaxisepi activates everything) Dopamine α, β1, dopaminergic ↑↑ ↑ ↑↑ cardiogenic and neurogenicshock, if not tachy Phenylephrine α ↔ or ↓ ↑↑↑ ↓ septic shock only, can use if […]