Marevan 5mg Tablets In Pakistan | 03002500997 - Call Now Marevan 5mg Tablets contain Warfarin Sodium, an anticoagulant (blood thinner) used to prevent and treat blood clots, deep vein thrombosis (DVT), pulmonary embolism (PE), and stroke caused by atrial fibrillation or heart valve conditions. Key Benefits Prevents and treats deep vein thrombosis (DVT) and pulmonary embolism (PE). Reduces the risk of stroke and heart attack in patients with atrial fibrillation. Protects patients with mechanical heart valves from clot formation. Helps manage blood clotting disorders.