Pregnant women with flatulence can choose to drink more boiled water, eat more fruits rich in vitamins, and pay attention to eating less and more meals, do not overeat, or drink coffee or tea, or eat too much cold, spicy and stimulating food, nutritional supplements should be balanced. When women are pregnant, due to changes in hormone secretion in the body and the increase in the size of the uterus, it is easy to press on the stomach and intestines, it is easy to have indigestion, flatulence and other phenomena. If these phenomena occur in pregnant women, do not use random medication, should be through dietary therapy to regulate, if the condition is serious, need to go to the hospital to listen to the advice of professional physicians to carry out treatment, random medication is easy to affect the development of the fetus.