Newborn tummy distension is mostly caused by indigestion, mainly due to the imperfect function of the baby’s digestive organs. If the baby can defecate, eat, no vomiting phenomenon, the belly feel soft, exhaust normal, good mobility, normal weight gain, most of such bloating is functional bloating, no special treatment, can take the following tips: 1, abdominal massage: the baby’s navel as the center, along the navel with the palm of the hand for clockwise massage, each time gently massage about 30-50 times. The method can effectively expel gas, reduce bloating and even colic occurrence; 2, abdominal hot compress: cover the baby’s belly with a warm towel to avoid being too hot, can help the baby intestinal peristalsis, and ease the infant flatulence. In order to prevent newborn bloating, it is recommended to feed your baby regularly to avoid being hungry for too long and swallowing a lot of air too quickly when sucking. And after feeding, gently pat the baby’s back to promote burping, so that the intestinal gas is expelled from the esophagus. In addition, it is recommended that mothers do not eat too much gas-producing food such as white radish, and avoid spicy and irritating food intake to avoid causing abdominal discomfort to the baby.