Book Synopsis Discusses the eight most common vein complications: varicose veins, hemorrhoids, diabetes, leg ulcers, ankle swelling, capillary fragility, leg cramps and phlebitis. A safe, natural, and effective solution for these conditions is in the rind of sweet oranges, an anti-inflammatory bioflavonoid called diosmin. In supplement form diosmin promotes strong veins, healthy legs, and sound circulation. Sources and brand names for diosmin supplements are included.