Pharmacology Which of the following drugs shows the phenomenon of vasomotor reversal of Dale after administration of an α adrenergic blocker ? A Adrenaline B Noradrenaline C Isoprenaline D All of the above 💡 Explanation Which of the following drugs shows the phenomenon of vasomotor reversal of Dale after administration of an α adrenergic blocker ? ✓ Correct Answer: A. Adrenaline