鸦胆子又名苦参子、苦榛子、老鸦胆,是一种苦木科植物的果实,卵状形,所以名叫鸦胆子。在祖国医学文献上记载最早的是在一七五一年何梦瑶氏所著的“医碥”。在医碥的治痢门中,记载着鸦胆丸一方,用去壳捶去油的鸦胆子一钱,文蛤醋炒,枯矾、川连炒各三分,糊丸朱砂为衣。或用鸦胆霜、黄丹各一钱加木香二分亦可,乌梅肉为丸朱砂为衣。二方俱丸菉豆大, Brucea biloba, also known as bitter ginseng, bitter hazelnut, and old crow gall, is a fruit of the genus Kudzu. It is ovate-shaped and is named as Brucea. The earliest recorded in the medical literature of the motherland was the “medical advice” written by He Mengyao in 1755. In the doctor’s office, there was a record of a crow bile pill, and a money was given to the crow bile by peeling oysters. The vinegar was fried by the vinegar, the dried squid was simmered in vinegar, and the Chuan even simmered three points, and the paste cinnabar was dressed. Or use crow bile cream, Huang Dan, a money plus wood incense can also be two points, ebony meat for the pill cinnabar dressed. Both sides of the pill are large,