Multiple Choice
A 63-year-old man is experiencing an acute exacerbation of his congestive heart failure in the intensive care unit. Among other treatments, the physicians have decided to start a drug infusion that will increase the contractility of his heart while having a minimal effect on his systemic vascular resistance. Which of the following would be the best option?
A) Epinephrine
B) Dobutamine
C) Isoproteronol
D) Norepinephrine
E) Phenylephrine
Correct Answer:
Verified
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