Pregnant women with thick belly is generally caused by the accumulation of abdominal fat, need to pay attention to adjust the diet structure, habits, etc., in order to try to control the rate of weight gain. 1, adjust the diet: without affecting the fetal nutrition supplement premise, you can choose light, easy to digest food, do not overeat. The diet should be evenly matched, to consume enough nutrients, but also to control a variety of starch, sugar, fat and fatty foods, can be properly supplemented with fresh fruits and vegetables, such food is not easy to make pregnant women fat; 2, moderate exercise: in the assessment of the state of health, the entire pregnancy also appropriate exercise, such as yoga, walking, should not be too The appropriate exercise can soothe the mood and let the muscles get exercise, not only can effectively control the weight of pregnant women, the normal development of the fetus will also have a very good role in helping; 3, lifestyle: to ensure adequate sleep and rest time, regular rest, avoid staying up late, keep a good mood, help to maintain a good weight. There are more ways for pregnant women to lose excess abdominal wall fat after delivery, such as flat support exercises or even surgical liposuction.