The treatment of vascular blockage needs to be based on the cause of the blockage, the composition of the blockage, the location of the blockage and the severity of the specific decision, mainly divided into the following cases: First, cardiovascular blockage, blockage of the milder can be oral antiplatelet coagulant drugs, such as aspirin, etc., you can also orally lipid-lowering drugs, such as atorvastatin, etc., serious cardiovascular blockage can be the combination of the above kinds of drug application, drug control is not good or the blockage is more obvious can consider surgery to put a stent treatment. For those with poor control or more obvious blockage, surgery and stenting can be considered. Second, for the treatment of blockage, embolus dislodgement to form thrombus, can be drug thrombolytic therapy, if the main component is platelet, can take clopidogrel or aspirin. Third, the blocked blood vessels in the lower limbs, such as lower extremity varicose veins vascular blockage, you can take oral vasodilating drugs, such as nimodipine or ginkgo biloba, etc., you can also use blood-activating drugs, such as hemosiderophoresis, etc., for the lower extremity vascular blockage, but also the use of anticoagulant drugs, such as warfarin, rivaroxaban and so on. For coronary heart disease, vascular blockage can be oral expansion of coronary arteries nitroglycerin drugs, such as isosorbide mononitrate.