Some babies always like to sleep on their stomachs, help the baby turned over, the baby after a while and continue to sleep on their stomachs, this is why? Below we understand why babies like to sleep on their stomachs: 1, because the baby is still small, neurological development in all aspects are still imperfect, external stimuli is easy to disturb the baby, the baby sleeps on his back, it may be in order to seek a sense of security, because the baby in the mother’s stomach, the presentation of the state is lying on his back. So for the baby, the state of lying down is very secure. 2, the baby months of age, the function of the digestive system is not mature, often abdominal pain, bloating and other symptoms of indigestion, sleep on the stomach to compress the abdomen, to a certain extent, can alleviate the baby’s gastrointestinal discomfort, the baby if the baby suddenly lying on his back, parents need to be vigilant about whether there are gastrointestinal problems, if so, timely hospitalization, to help the baby to improve the discomfort. 3, when the baby has a cold symptoms, such as nasal congestion, the nose is not usually breathe smoothly and other symptoms, the baby will also sleep on his back, so that can be more comfortable, conducive to the baby’s breathing. Timely help the baby to treat the cold, relieve the symptoms of nasal congestion, this phenomenon may disappear. If the baby often sleeps on the stomach, easy to arm numbness, dizziness and other symptoms, timely medical attention to find out the cause of the baby’s discomfort, help the baby to change the sleeping position.