Pharmacology Short elimination half–life (8–10 min) of esmolol (beta–adrenergic blocker) is due to: A Rapid redistribution B Rapid elimination by kidney C Hydrolysis by blood esterase D Rapid protein binding 💡 Explanation Short elimination half–life (8–10 min) of esmolol (beta–adrenergic blocker) is due to: ✓ Correct Answer: C. Hydrolysis by blood esterase