... (CVI), a syndrome that may include leg swelling, varicose veins, leg pain, itching, and skin ulcers. Although traditionally ... Veinotonic and to reduce capillary permeability (and so minimize varicose veins);Treatment of venous insufficiency; Anti-edemic; Anti-inflammatory ... chestnut seed and leaf are used for treating varicose veins, hemorrhoids, and swollen veins (phlebitis). 3. Horse chestnut seed is ...