Yogurt contains a large number of beneficial lactic acid bacteria, which are mainly used to improve the flora of gastrointestinal tract to prevent constipation, promote excretion, promote gastrointestinal peristalsis, reduce food retention, and achieve the effect of losing weight. Yogurt contains a large number of active lactic acid bacteria, which can effectively regulate the flora balance in the body, especially in the gastrointestinal tract, promote the activities of the gastrointestinal tract, remove the garbage accumulated in the intestinal tract and relieve constipation. Can achieve a certain effect of clearing intestines and slimming, not only can provide enough calcium, but also can help obese people lose weight. Yogurt is a very good way to lose weight, especially with some food. You can eat some yogurt and oatmeal, mix 200 ml of yogurt and a bowl of oatmeal together and eat it every morning, noon and evening. Oats are rich in B vitamins, dietary fiber and minerals, which is beneficial to accelerate metabolism in the body and make the body slim.