It is common for babies to spit up through their noses. Immediately lay the baby on its side, pat the baby’s back and remove any residual milk. Your baby’s digestive system is not yet fully developed, so it is easy for milk to come out of the nose when drinking. In this case, you should immediately make the baby lying on his side or let the baby’s head upright to ensure smooth breathing, to prevent choking on milk into the airways, lungs caused by coughing, and gently pat the baby’s back until the baby hiccups. After the baby no discomfort with a cotton handkerchief gently wipe off the nose at the milk, nasal cavity can be gently wiped with a cotton swab. In order to avoid the baby spit up, should pay attention to adjust the baby’s feeding method, position, etc., every time after feeding gently pat the baby’s back will be gastric gas discharge. If the baby often spit up from the nose, may also be indigestion and other causes, need to take the baby to the regular hospital in time to clarify the cause of the doctor’s diagnosis to take the appropriate method to improve.