Which of the following drug has similarity in action with yohimbine?

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Which of the following drug has similarity in action with yohimbine? Answer: Xylazine

Yohimbine and xylazine both act on alpha-2 adrenergic receptors, though in opposing ways; yohimbine is actually used clinically as a reversal agent for the sedative effects produced by xylazine.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK 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.