Which drug is considered the drug of choice for anaphylactic shock?

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Which drug is considered the drug of choice for anaphylactic shock? Answer: Epinephrine

Epinephrine is the drug of choice for anaphylactic shock because it rapidly improves airway obstruction, blood pressure, and severe allergic reactions.

Question context

This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.