When a newborn baby has bronchitis, it only has a stuffy nose, runny nose, sneezing, occasional coughing, not accompanied by fever, or when there are symptoms of low fever, because most of the causes of bronchitis are due to viral infections, which are somewhat self-limiting, the treatment is as follows: 1. It is recommended that parents strengthen the baby’s care at home, you can put anti-fever patches on the forehead, physical cooling treatment, a small amount of warm water to replenish The nasal congestion, runny nose can be a few drops of saline into the nasal cavity, and then sucked out with a nasal aspirator, both to remove the toxins in the nasal cavity, but also to relieve the symptoms of nasal congestion. 2, normal breast milk or formula-fed newborns, to ensure adequate energy supply, but also to ensure adequate sleep time and sleep quality, conducive to the disease as soon as possible to recover. 3, if there is a high fever, breathing difficulties, poor mental status, etc. symptoms, it is recommended to seek immediate medical attention and give symptomatic treatment.