Newborns who spit out milk through their nostrils may be suffering from excessive milk intake, incorrect breastfeeding position, or digestive tract malfunction, which requires prompt medical attention. The digestive tract of newborns is not yet fully developed, so if they drink too much milk, the stomach will fill up with liquid and dilate, resulting in vomiting. If a newborn baby spews milk out of his nostrils due to incorrect breastfeeding position, it is important that the mother stays in a sitting position and holds the newborn baby close to her face during each feeding. At the end of each feeding, you should pick up and gently pat the back, and wait until the newborn has hiccups and then make him/her rest in a horizontal position. Digestive tract dysfunction such as gastrointestinal colds can also cause newborns to squirt milk out of their nostrils, usually also pay attention to the mother and baby clean diet, newborns to keep the abdomen, the soles of the feet warm and do not catch a cold. Newborns spraying milk from the nostrils, there may also be other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, to give targeted treatment or treatment. The above medication should be taken in accordance with the doctor’s prescription.