A 28-year-old with a known peanut allergy develops hypotension, wheeze, and hives after accidental exposure. What is the immediate first-line treatmen...

Question

A 28-year-old with a known peanut allergy develops hypotension, wheeze, and hives after accidental exposure. What is the immediate first-line treatment and dose for adults?

Accepted Answer

IM epinephrine 0.3 mg into the lateral thigh; repeat every 5-15 minutes as needed

Answer

IV diphenhydramine 50 mg

Answer

IM epinephrine 0.1 mg deltoid; repeat in 30 minutes

Answer

Nebulized albuterol followed by steroids

Answer

IV hydrocortisone 100 mg

us-abem MCQ (SBA): Anaphylaxis

A 28-year-old with a known peanut allergy develops hypotension, wheeze, and hives after accidental exposure. What is the immediate first-line treatment and dose for adults?