There are many reasons that cause babies to eat and dry-heave, such as inflammation of the throat, eating too fast, intestinal dysfunction and so on. 1. Inflammation of the throat: If the throat is attacked by bacteria, viral infections and other external pathogens, it will lead to the impact of the baby’s eating situation, resulting in dry heaving and nausea symptoms. 2. Eating too fast: If the child eats too fast, too quickly, the baby’s intestinal and gastrointestinal function is not well developed, resulting in a buildup of food too late to digest, the throat is severely irritated, so it causes the performance of dry heaving. 3. Intestinal dysfunction: because the child is relatively small, the gastrointestinal function is not well developed, it will be easy to have indigestion performance, easy to eat the phenomenon of dry heaving, it is recommended to supplement warm water, improve the type of food and so on. If the baby’s dry heaving symptoms are not relieved, it is recommended to go to the hospital for examination.