If your child spits up, first of all, parents should learn to choose the right feeding time and change the environment and the way of feeding, the child’s spitting up symptoms will improve, in addition to frequent spitting up is also considered to be caused by pathological diseases. When feeding your child, avoid feeding your child when he or she is crying, because the diaphragm spasms when the child is crying, and this will lead to choking and coughing and spitting up at this time, you can wait until the child’s mood is stable before continuing to feed. Some parents are in a hurry to feed their children because they are in a hurry, so they should let their children eat on their own and take a break in between, instead of squeezing the bottle, which can lead to spitting up. Finally, different children should use different pacifiers according to their age. If the child is relatively small and uses a pacifier with a large opening, it will cause choking and coughing and spitting up because of too much flow. In addition, some pathological diseases can also cause spitting up, such as congenital hypertrophic pyloric stenosis, which can produce clinical manifestations of spitting up and can be treated surgically. This type of disease is rare but cannot be ruled out clinically. Vomiting is more common in children and most of it is physiological, so parents can treat it symptomatically depending on the child’s performance.