us-abem MCQ (SBA): Anaphylaxis Refractory to Epinephrine

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HardEmergency MedicineAnaphylaxis Refractory to Epinephrineus-abemus-usmle-step-2us-usmle-step-3

A 61-year-old man presents with anaphylaxis and is on a beta-blocker. He does not respond to two IM epinephrine doses. Next step?

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us-abem MCQ: Anaphylaxis Refractory to Epinephrine — Answer & Explanat