There is no clear best medicine for lower extremity venous thrombosis, the specific medication for lower extremity venous thrombosis needs to be analyzed according to the patient’s condition, and different treatment options should be taken under the guidance of the doctor, and the medication for lower extremity venous thrombosis includes anticoagulant therapy and thrombolytic therapy.
Lower extremity venous thrombosis is due to venous blood flow stagnation, venous wall damage, blood hypercoagulable state leading to blood clotting in the lower extremity deep venous system to form a thrombus.
⒈ anticoagulation therapy: anticoagulation therapy can inhibit the spread of thrombus, favoring thrombus autolysis and lumen recanalization. Patients with lower extremity venous thrombosis in the acute stage usually usually use ordinary heparin, low molecular weight heparin anticoagulation.
After the acute phase is over, vitamin K antagonist (warfarinna tablets), direct factor Xa inhibitor (rivaroxaban), direct factor IIa inhibitor (argatroban) are usually used, mainly to prevent further development of thrombus.
Peculiar thrombolytic therapy: the main role of thrombolytic therapy is to dissolve the thrombus that has been formed, to promote the recanalization of blood vessels, and to minimize the destruction of venous valves. The main drugs include streptokinase, urokinase, bacitracin, alteplase and so on.
Drugs should be applied under the guidance of a doctor.