If the newborn sleeps a big gasp, mainly due to pediatric capillary bronchitis, congenital heart disease caused by the following: 1, pediatric capillary bronchitis: cause the newborn to occur capillary bronchitis is mainly due to infection of respiratory syncytial virus, respiratory syncytial virus will cause airway hyperreactivity, which causes the narrowing of the airway, the newborn will appear to sleep a big gasp, but also accompanied by lips and lips bruising as well as respiratory The neonate may then have a large wheeze during sleep, with lip bluing and a marked increase in respiration. At this time, you can give the newborn timely oxygen therapy, as well as nebulization with glucocorticoids; 2, congenital heart disease: if the newborn has a relatively large ventricular septal defect or atrial septal defect, it can also lead to sleep wheezing.