The compression stockings used for varicose veins must be medical varicose veins compression stockings because medical varicose veins compression stockings are a graded pressure gradient. The pressure is highest at the ankle and decreases at the top of the thigh, so with this pressure gradient, when the patient puts on the varicose veins elastic stockings, the blood from the varicose veins can enter the deep veins smoothly through the pressure gradient, and the blood from the deep veins does not flow back into the saphenous veins easily, which can effectively reduce the patient’s symptoms. Then it is not a graded gradient pressure, so it may aggravate the symptoms of varicose vein patients, because the pressure of ordinary elastic socks is the same for both thighs and calves, when wearing them, then the pressure of thighs will be elevated, and the pressure of colloid is not as high as the pressure of thighs, and the blood is stagnant in the vein area, which does not reduce the symptoms caused by varicose veins. So if you want to treat varicose veins using compression stockings, you must use medical varicose vein compression stockings.