马钱子为马钱子科植物番木鳖树的成熟果实,性味苦寒,人胃、肝经、有大毒。功能:解毒散结,止痛。是一味剧毒中药。马钱子的炮制方法很多,有砂炒,油炸,水泡等多种方法。目前常用的是砂炒法,此种方法操作简便,但温度难以掌握,如炮制不当,可直接影响 As the mature fruit of the sapwood tree of the Strychnos subsp. utilis, the Strychnos nuxgachii has a bitter cold in taste, human stomach, liver and large poison. Function: Detoxification Sanjie, pain relief. It is a poisonous Chinese medicine. There are a lot of methods of concocting money, including sand frying, frying, blisters and many other methods. At present, sand frying method is commonly used. This method is easy to operate, but the temperature is hard to master. If it is not properly processed, it can directly affect