For bronchopneumonia in newborns, hospitalization is usually recommended. Neonates are infants born within 28 days and are prone to respiratory infections due to poor respiratory cilia motility and lack of secretory IgA. The condition of newborns is often combined with pulmonary infections and changes quickly, so hospitalization is recommended for newborns for observation and treatment. The cause of the lung infection should be determined. Some newborns are born with lung infections due to inhalation of contaminated amniotic fluid and meconium. Some newborns have lung infections due to cold and environmental factors after birth, mostly bacterial and viral infections. In newborns, because their signs are not typical, some newborns with pneumonia do not have fever and are easily delayed, so hospitalization is recommended and blood pressure and respiratory heart rate are closely monitored.