Chemical Structure/Formula:
C16H25NO4
Mechanism of Action:
Esmolol is a short-acting, selective beta-1 blocker. It rapidly decreases heart rate and myocardial contractility.
Uses:
It's primarily used in emergency settings for the rapid control of ventricular rate in patients with atrial fibrillation or atrial flutter and for the treatment of hypertension during surgery.
Side Effects:
Common side effects include hypotension, dizziness, and nausea. Due to its short action, it is less likely to cause prolonged adverse effects.