Medicine First line therapy in anaphylactic shock is: A Adenosine 12 mg intravenously B Atropine 3 mg intravenously C Epinephrine .5 ml of 1:1000 IM D Epinephrine 1 ml of 1:10000 intravenously 💡 Explanation First line therapy in anaphylactic shock is: ✓ Correct Answer: C. Epinephrine .5 ml of 1:1000 IM