Vomiting without vomiting is dry vomiting. That is, there is the sound of vomiting, action, but no object vomiting, or only saliva and no food vomiting. There are many causes of dry vomiting in babies, and the main causes are mostly related to improper feeding or eating, external sensation, throat or tonsil inflammation. Common cases are: 1, infants and young children a feeding more or food is not easy to digest, food stagnation in the stomach; 2, too much milk feeding during the newborn period, improper milk formula, swallowing a lot of air when eating milk, resulting in the baby’s stomach discomfort, reflexive vomiting action; 3, eating too fast and too much, the baby swallowed in time, food stimulation throat dry vomiting; 4, suffering from upper respiratory tract infection, bronchitis, Pneumonia and other diseases, in high fever, nausea, loss of appetite at the same time, often accompanied by dry vomiting; 5, inflammation of the throat, pharyngitis, throat irritation to produce dry vomiting. Dry vomiting in babies is a very common phenomenon, parents should observe carefully and pay attention to distinguish whether it is caused by improper feeding or disease. If it is improper feeding, it is recommended not to let the baby be hungry for too long, do not feed immediately after crying, and gently pick up the baby after feeding, lean the head on the mother’s shoulder, and pat the baby’s back so that the air in the stomach can be expelled. Do not change the baby’s position frequently after feeding. If dry vomiting or heavy dry vomiting is always accompanied by loss of appetite, diarrhea, depression, fever and other abnormalities, it is recommended to seek medical examination and follow medical advice for symptomatic treatment, and you should go to the hospital in time.