Mechanism of Action of Ranolazine
Introduction Ranolazine is an antianginal medication primarily used in the treatment of chronic stable angina. Unlike traditional antianginal drugs, it has minimal effects on heart rate and blood pressure. Ranolazine improves myocardial efficiency and reduces ischemia mainly by inhibiting abnormal sodium influx in cardiac cells. Mechanism of Action (Step-wise) A key exam point is that … Read more