The following aspects should be noted in the postoperative care of saphenous vein ligation and stripping: 1. Patients should get out of bed early, if conditions allow, they can do the manual getting out of bed for a short period of time on the day after surgery, which is beneficial to the venous blood flow and reduces the chance of deep vein thrombosis. 2. 3.The stitches can be removed about 10 days after surgery, but it should be noted that after the stitches are removed, the patient should wear elastic stockings for recovery. Generally, the time of wearing elastic stockings should be decided according to the severity of the patient’s symptoms, generally 3-6 months is appropriate.