钱乙是祖国医学史上一位杰出的儿科专家,反映其主要学术思想的《小儿药证直诀》一书,不但为儿科学发展尊定了基础,而且对祖国医学也产生了深远影响。 “脾病困睡泄泻,不思饮食。”钱氏以简明扼要的叙述列出了脾胃的辨证要点,又用“虚实寒热”将脾胃进行分类,并确立了行之有效的治法和方剂。“倦怠多卧,身热饮水”是脾为湿热所困之实证,用泻黄散泻脾经湿热;“吐泻不止”是脾气虚弱,用益黄散理气健脾,化湿涩肠;“脾胃虚寒”用 Qian Yi, an outstanding pediatrician in the history of the motherland’s medicine, reflects the principle of “direct prescription of pediatric drugs” in his main academic thought. It not only has laid the foundation for the development of pediatrics, but also has a profound impact on the motherland medicine. “Spleen sleepy diarrhea, do not think diet.” Qian succinctly narrative lists the dialectical points of the spleen and stomach, but also with the “virtual reality cold and heat” to classify the spleen and stomach, and established an effective method and prescription . “Burnout and lying, hot drink water” is the spleen as the evidence of dampness, with diarrhea diarrhea diarrhea spleen dampness; “vomiting and diarrhea more than” is the temper weakness, with the benefits of yellow powder spleen, dampness Shibuya; Cold "use