Get Varicose Vein Treatment in San Jose A varicose vein is usually the result of improper circulation. This occurs when the veins become weak and blood begins accumulating. The veins will begin to stretch and enlarge. In such cases, swelling is often accompanied by sore legs or cramps. There are vein treatment San Jose options available to address these issues. Call us today! By kevinrightin Public bookmarkswith vein-treatment