Mechanism of Action of Pentoxifylline
Introduction Pentoxifylline is a hemorheologic agent used to improve blood flow, particularly in peripheral vascular diseases such as intermittent claudication. It enhances microcirculation by improving red blood cell flexibility and reducing blood viscosity. Unlike classic vasodilators, pentoxifylline primarily acts by modifying blood rheology and cellular properties. Mechanism of Action (Step-wise) A key exam point is … Read more