功能主治补益脾胃；收涩固肠；利水活血。主急慢性肠胃炎；浮肿；崩漏；白带；淋症；痢疾；黄水疮；秃沧；疥癣。用法用量内报：煎汤，6-9g。外用：适量，研未调敷。附方①治浮肿：盘龙七、竹根七各一钱，老尤皮。...