保元片由人参、黄芪等组成，具有益气温阳,大补真元之功效，临床主要用于气虚、阳虚气阳两虚之病证。本实验以阳虚证小鼠模型为对象，观察了保元片对阳虚证的益气温阳作用。旨在为临床应用该药提供实验参考依据现将实验结果报告如下。1材料与方法1.1材料动物：BALB／C小鼠。清 Baoyuan Tablet is composed of ginseng, astragalus and so on. It has the functions of Yi Yang Wen Yang and Da Bu Zhen Yuan. It is mainly used for clinical symptoms of Qi Deficiency and Yang Deficiency of Qi Yang. In this experiment, the Yang-deficiency mouse model was taken as the object, and the effect of Baoyuan Tablet on Yang-Yang-yang was observed. The aim is to provide experimental reference for the clinical application of the drug. The experimental results are reported below. 1 Materials and Methods 1.1 Materials Animals: BALB/C mice. clear