If the child is spitting up severely, it is important to see if the spitting up has been severe since birth. It is necessary to take the child to the hospital for an ultrasound of the abdomen and other relevant tests to see if there is a pyloric obstruction or a special congenital lesion of the gastrointestinal tract. If there is a congenital obstruction of the gastrointestinal tract, the child’s spitting up can be relieved only after it is resolved. If the spitting up has been severe for a short period of time, in the last few days, it is important to see if the child is having normal bowel movements. If the bowel movement is normal, consider simple indigestion, need to control the amount of milk per feeding, at the same time can be appropriate oral digestive drugs, such as mountain white elimination of food, stomach elimination oral solution, etc., is conducive to gastrointestinal peristalsis. Parents can give the child clockwise abdominal massage, also conducive to intestinal peristalsis, can significantly reduce the symptoms of spitting up. If the child has poor bowel movement or abdominal distension is particularly obvious, you need to go to the hospital for examination to rule out surgical intestinal obstruction or intussusception and other symptoms. If these are the case, treatment in the hospital is required. If an individual child’s mental state is particularly poor after severe spitting up, intravenous rehydration therapy is needed in the hospital if necessary to avoid dehydration.