Neonatal emesis can be treated in the following ways: First, timely treatment of central nervous system infections in newborns. Some newborns with emesis are caused by an infection of the central nervous system, resulting in a significant increase in intracranial pressure. This is because after a neonatal intracranial infection, the intracranial pressure will rise significantly, leading to drowsiness and crying in the neonate. In this case, the newborn will have jet vomiting, and the newborn should be given cephalosporin III medication in time for anti-infection treatment. Secondly, it is caused by surgical diseases of the digestive tract. For example, newborns with intestinal obstruction, intussusception, or congenital pyloric hypertrophy may also cause jet vomiting in newborns. Parents should promptly take their newborn to surgery for surgical management.