Common varicose veins include varicose veins of the lower extremities, esophageal varicose veins of the fundus, and varicose veins of the spermatic cord in men. The treatment of varicose veins is generally a comprehensive approach and is based on a series of factors such as the patient’s physical condition and ability to tolerate surgery. For varicose veins of the lower extremities and male spermatic varicose veins, medications such as flavonoids and hesperidin, which can help reduce clinical symptoms such as edema and soreness, can be used. Surgery is the most effective treatment for both types of varicose veins. For varicose veins in the lower extremities, surgical procedures include stripping of the varicose veins and high ligation of the great and small saphenous veins, as well as treatments such as sclerotherapy injections. In men, the treatment of varicose veins is based on high ligation of varicose veins. For varicose veins in the fundus of the stomach caused by portal hypertension, the fundamental approach is to prevent and delay the development and progression of cirrhosis, and the specific treatment includes ligation of the fundus of the stomach and esophageal veins, as well as shunting and dissection of the portal vein.