服用华法林的注意事项有哪些 殷洪山 河北医科大学第三医院

服用华法林的注意事项有哪些 殷洪山 河北医科大学第三医院
华法林是一个经典的抗凝药，往往对于一些房颤的患者我们需要预防心房内血栓的形成，对于一些下肢静脉血栓的患者、肺栓塞的患者我们需要抗凝的治疗，所以说我们经常应用到华法林这个药。但是华法林是个双刃剑，华法林在抗凝治疗的同时也会导致出血的发生，所以我们一定要严密监测华法林用药的程度，我们怎么监测呢，我们的血凝有一项指标叫INR值也叫国际标准化值，一般我们把这个值控制到2到3之间既能起到抗凝的作用又避免不必要的出血。

What are the precautions for taking warfarin
Warfarin is a classic anticoagulant, Often for some patients with AF, we need to prevent the formation of atrial thrombus, For some patients with lower extremity venous thrombosis and pulmonary embolism, we need anticoagulation treatment, So we often apply it to warfarin. But warfarin is a double-edged sword, Warfarin can cause bleeding while anticoagulant therapy, So we must closely monitor the extent of warfarin use, How can we monitor it, We have an index called INR value, which is also called international standardized value, Generally, we can control this value between 2 and 3 to prevent unnecessary bleeding as well as anticoagulation.