leg of a woman with grade c3-c4 chronic venous insufficiency. varicose syndrome. leg photography on white background

adult age blood body cardiovascular care chronic circulation circulatory condition deep dermatology disease diseases disorder edema female flow health healthcare hematology illness inflammation insufficiency leg medical medicine pain painful patient person problem senior skin skincare spider swelling syndrome therapy thrombisis thrombophlebitis thrombosis varices varicose varicosities vascular vein veins venous woman