Used primarily in the management of hypertension, this compound acts as a long-acting calcium channel blocker that selectively inhibits calcium influx in vascular smooth muscle cells. It helps reduce systemic vascular resistance and lower blood pressure without causing rapid reflex tachycardia. Due to its slow onset and prolonged action, it provides smooth and sustained antihypertensive effects throughout the day. It is also associated with minimal peripheral edema compared to other dihydropyridine calcium antagonists, making it suitable for long-term treatment. Some studies suggest potential benefits in reducing oxidative stress and improving endothelial function, which may contribute to cardiovascular protection beyond blood pressure control.