Nausea and dry vomiting is a phenomenon often encountered in the process of raising children, almost every child has experienced during the process of growth, especially small babies often nausea and dry vomiting before and after feeding, eating supplements, or even playing, eating hands dry vomiting up, or even vomiting. Excluding some disease factors, most of them can be relieved successfully with parental care. The stomach of small babies is horizontal, the lower esophageal sphincter is relaxed, while the pyloric sphincter connected to the stomach and intestine is more developed, more likely to spill milk, dry vomiting, with the amount of milk too much too fast, the taste of complementary food stimulation, tongue reaction, the stimulation of saliva, eating hands to stimulate the pharynx and other related. Don’t change your baby’s position too often after feeding, change diapers before feeding, don’t change diapers after feeding, and burp in time after feeding. If you observe that your baby is vomiting or vomiting, stop the introduction of food for the time being. Learn the correct care method, the baby’s dry vomiting phenomenon will gradually ease. If your baby has frequent nausea and vomiting with abnormal growth, it may be pathological and you need to seek help from your doctor.