Pharmacology Sympathomimietic causing increase in mean blood pressure, heart rate and cardiac output on intravenous infusion is- A Adrenaline B Isoprenaline C Norepinephrine D Phenylephrine 💡 Explanation Sympathomimietic causing increase in mean blood pressure, heart rate and cardiac output on intravenous infusion is- ✓ Correct Answer: A. Adrenaline