There are a variety of varicose vein cold pack gels available in the clinic. These cold pack gels have no significant therapeutic effect on varicose veins and do not treat the cause of varicose veins, but they can relieve some of the pain and other symptoms caused by varicose veins. Varicose veins cold pack gels can be used mainly to relieve some of the discomfort. Varicose veins can cause localized swelling of the skin, pain and other symptoms. Some of the cold application gels have the ability to reduce the pressure on the local veins and relieve the symptoms caused by varicose veins such as soreness and weakness, but they cannot be used to treat or even cure varicose veins. When the patient suffers from mild varicose veins of the lower limbs, there is generally no need for special treatment. They can be relieved by wearing compression stockings on the advice of a doctor. When the varicose veins are severe, they can be treated with high saphenous vein ligation stripping, minimally invasive endovenous laser ablation or radiofrequency ablation. When patients suffer from varicose veins, they should be treated under the supervision of a physician.