有比较才能鉴别,通过对类同药的分析比较,对于药物的认识可以更加深入细致,能够提高用药的准确性和增强临床治疗效果。从学习方法上看,也可以学习得更为灵活,并有助于分析问题和解决问题能力的培养,还可克服学习中药感觉枯燥和难记的问题。同时,当某些药物一时紧张脱销时,也可设法在性效近似的 Only when there are comparisons can the identification be made. Through the analysis and comparison of similar drugs, the understanding of drugs can be more in-depth and meticulous, which can increase the accuracy of drug use and enhance the clinical therapeutic effect. From the point of view of learning methods, it is also possible to learn more flexibly and to help develop the ability to analyze problems and solve problems. It can also overcome the problems of learning Chinese medicine that are boring and hard to remember. At the same time, when certain drugs are temporarily out of stock, they can also try to achieve similar results.