Dopamine Flashcards

1
Q

Action

A

beta 1 receptor: positive inotrope - increases contractility

alpha: vasoconstriction

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2
Q

Side Effect

A

Vtach, dysrhythmias, tachycardia,

Contraindications: hypovolemia, tachyarrhythmias, vfib

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3
Q

Indication

A

2nd line symptomatic bradycardia

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4
Q

Dosage

A

Onset - 1-2min; peak 10min
vasopressor - 5mc/kg/min
max dose = 20mcg/kg/min

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