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Cardiac Medications > Epinephrine > Flashcards

Epinephrine Flashcards

1
Q

Action

A

alpha and beta receptors in target organs
vasoconstriction
positive chronotorpic and inotropic effects
bronchodilation

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2
Q

Side effect

A

HA, tremor, restlessness, nausea, decreased UO, palpitations, digit/limb ischemia
life threatening - HTN = ICH, tachycardia

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3
Q

Indications

A 
pulseless arrests
acute hypersensitivity (anaphylaxis)
bronchial spasms (asthma)
symptomatic bradycardia (2nd line)
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4
Q

Dosage

A

onset: immediate; peak 20min; duration 20-30min
cardiac arrest: 1mg q3-5min; max 3mg
anaphylaxis: 0.3mg IM (1:10,000mg)
gtt: start at 2mcg/min; max 10mcg/min

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Cardiac Medications (18 decks)

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