The reason why pregnant women love to have gas should be considered to be related to factors such as improper diet, enlarged fetus and intestinal diseases. With the passage of time the fetus will get bigger and bigger, easy to press the intestinal tract, at this time the pregnant woman is prone to gas, constipation and other uncomfortable symptoms. If you eat messy food during pregnancy or eat too much starchy food, it is also easy to lead to frequent flatulence. In addition, the presence of intestinal disorders during pregnancy may also lead to frequent flatulence. For pregnant women who have frequent flatulence during pregnancy, accompanied by bloating, diarrhea, loss of appetite and other uncomfortable symptoms, it is necessary to go to the hospital in a timely manner to exclude the possibility of intestinal diseases. In the clinic, it is recommended to walk appropriately during pregnancy to promote intestinal peristalsis, and eat smaller meals to avoid eating too much of a mess.