After the baby’s milk comes out of the nose, you can change the child’s posture, pat the back, and then let the child rest in the “head-high-feet-low position. 1. Change posture: When feeding the child, try not to take a flat position, it is recommended to generally adopt the upper body upright position, so that the upper body to maintain a certain height, so as to reduce the occurrence of the situation of the nose spraying milk. 2. Pat the back: when the baby finished eating milk, parents are advised to put the baby upright, so that it lies on the shoulders, gently pat the baby’s back, if you can burp, the effect is better. 3. head high and feet low position: in the baby after eating milk, patting the back, ready to put down to rest, it is recommended that the back of the upper half of its back pad out of a 20 ~ 30 degrees of a small slope, to avoid the phenomenon of milk spraying. If the milk squirting is particularly heavy, consider tilting the head to one side. Therefore, if an infant squirts milk from the nose after feeding, it is generally considered to be caused by improper posture. Parents can change the posture, pat the child’s back, as well as cushion the back to alleviate the symptoms, etc. If the child develops shortness of breath, cyanosis, etc., it means there is the possibility of asphyxia, and it is necessary to immediately seek medical attention at the hospital to avoid serious consequences.