Babies vomit all the time, the first thing to consider is the reason why babies vomit: 1. Because babies are still immature, they often vomit. A baby’s stomach does not hang down like an adult’s, it is horizontal, which makes the stomach have a smaller capacity and store less food. Baby vomiting is mainly the central development is not perfect, the baby’s esophageal muscle tone is low due to the closure of the tight, as well as the intestinal peristaltic nerve regulation ability is weak, as the baby grows up can be changed. 2, there are also feeding methods improperly lead to the baby vomiting. 3, if with the baby’s age or will often appear vomiting phenomenon, at this time to take into account the child whether there are other symptoms, the main observation of the baby’s Clinical response, such as there is no dizziness, headache, or diarrhea, fever, there may be the gastrointestinal tract itself lesions, such as indigestion caused by cold or bacterial or viral infections, inflammatory stimuli caused by weakened intestinal emptying, gastrointestinal peristalsis is poor, gastric qi upward leading to vomiting, should go to the hospital in time for treatment.