Generally speaking, conservative treatment of varicose veins is mainly suitable for patients with mild varicose veins. At this point, patients should wear medical intravenous elastic socks. Medical venous elastic socks can form a pressure difference between the distal and proximal sides, promote venous blood return of lower limbs, and reduce the pressure of lower limbs, thus contributing to the improvement of patients' clinical symptoms. Moreover, if patients choose conservative treatment, they must go to regular hospitals for follow-up and review to avoid standing for a long time and sitting for a long time, so as to avoid being overburdened. They can do some proper physical exercise, such as brisk walking, jogging and swimming. Generally speaking, if the effect of conservative treatment is not good, patients should not delay their illness, and it is best to operate as soon as possible, which is beneficial to patients' health.