处方:大叶酢浆草(别名红花酢浆草、酸咪咪)适量。用法: (1)泥剂:鲜全草捣烂后敷于硬结上,盖一层塑料薄膜,上加毛巾、热水袋(水温50℃),用腹带束之半至1小时,每日1次。 (2)汁剂:全草捣烂挤汁浸湿纱布,敷于硬结上,用法同泥剂。(3)酊剂:50％酒精浸泡干全草1个月即可用。用法同上。 Prescription: Oxalis oleifera (alias sauerkraut, sour mire) is appropriate. Usage: (1) Mud: Apply fresh smashed whole grass to hard knot, cover with a plastic film, add towel and hot water bottle (water temperature 50°C), use half of belt to 1 hour, 1 time per day . (2) The juice agent: The whole grass smashed and squeezed the juice to soak the gauze, apply it on the induration, and use it with the mud agent. (3) tincture: 50% alcohol soaked dry whole plant 1 month can be used. Usage ibid.