Objective To establish and evaluate a mouse model of diarrhea with gastrointestinal food stagnation syndrome and the efficacy of Baohe Wan.Methods The model of diarrhea with gastrointestinal food stagnation syndrome was established by high-protein and high-calorie feed combined with gavage edible blended oil.Then,the model mice were treated with Baohe Wan to verify the model attributes.A comprehensive evaluation was made with macroscopic and microscopic indicators.Results The results showed that the model mice had macroscopic manifestations such as loose stool with a smell of rancid odor,decre...