Yogurt contains a large number of lactic acid bacteria, belonging to intestinal beneficial bacteria, which can inhibit the reproduction of harmful bacteria in the intestine, improve intestinal function and promote the absorption of nutrients in the intestine. Drinking yogurt regularly has a two-way regulating effect on constipation and diarrhea. Although drinking yogurt is good for the stomach, it should be avoided on an empty stomach as much as possible, and it should be accompanied by pasta, which is conducive to the absorption of nutrients in yogurt.