A 45-year-old man has recently been the recipient of a hea transplant. Which one of the following drug is least likely to cause tachycardia in this patient
Correct Answer: Amphetamine
Description: The transplanted hea doesn't have sympathetic innervation. Hence an indirectly acting sympathomimetic like Amphetamine has the least likelihood of causing tachycardia when compared to the directly acting ones.
Category:
Pharmacology
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