Newborn bloating may be a normal physiological phenomenon, usually no special treatment, may also be due to improper posture or indigestion and other reasons, depending on the situation to take a change in feeding posture or massage and other ways to treat. Seek medical attention if necessary. 1. Physiological phenomenon: newborns gastrointestinal function is not yet fully developed, there may be physiological bloating, which is a normal physiological phenomenon, parents can observe from time to time, usually without special treatment. 2. Improper posture: If the feeding posture is not appropriate, the baby will be too fast and too urgent when eating milk with the milk swallowed into the stomach a lot of air, which will trigger flatulence. Parents need to adjust the feeding posture, to avoid swallowing too quickly, maintain a regular diet, small meals, the correct feeding style can help relieve the symptoms of newborn flatulence. 3. Indigestion: Indigestion will make the intestinal tract due to the accumulation of feces, prompting the proliferation of gas-producing bad bacteria, producing a large amount of gas, the situation of flatulence. Abdominal massage can be carried out for treatment, it is recommended to use a clockwise direction, gently massage with the palm of the hand, to promote intestinal peristalsis, can effectively alleviate the problem of flatulence. There are many reasons for newborn bloating, if the above treatment can not be relieved or more serious symptoms, it is recommended to seek medical attention in a timely manner, with the help of a doctor to clarify the cause of the disease, and targeted treatment or therapy. Parents should pay attention to the daily feeding of newborns, to develop good feeding habits.