药引为中医学中一个名词。中医处中选用某种药物以引导诸药达到病处其药叫引药或药引。清代名医尤在泾《医学读书记》说:“药无引使,则不通所。”“药引”的合理使用,对提高处方效是有积极意义的。兹将常用的“药引介绍如下:1.生姜:生姜有散风寒、暖胃肠、止逆的作用,用于风寒 Medicine cited as a term in Chinese medicine. The Chinese medicine department chooses one kind of medicine to guide various medicines to reach the disease place and its medicine is called the introduction of medicine or medicine. The famous doctors in the Qing Dynasty, especially in the “Medical Reading Book,” said: “If the drug does not induce, it is impassable.” The rational use of “drug cited” is of positive significance to improving prescription effectiveness. The commonly used "drugs are introduced as follows: 1. Ginger: ginger has scattered cold, warm gastrointestinal, non-reversing effect, for the cold