Bronchitis is caused by non-infectious factors such as viral or bacterial infections or physicochemical irritation and is mainly manifested by coughing and sputum production, with or without fever, and is generally classified as acute or chronic. The treatment of bronchitis in babies should be tailored to the condition. The first step is to clarify the pathogen, if the bacterial infection is caused by antibiotics, if the viral infection is caused by no specific antiviral drugs. If your baby has a fever, give antipyretic treatment according to the body temperature. If the body temperature exceeds 38.5 degrees, you can take oral antipyretic drugs with physical cooling, if the body temperature does not reach 38.5 degrees, you can physically lower the temperature to help your baby relieve the symptoms; for coughing and coughing symptoms you can give coughing and phlegm medication, if the wheezing is obvious you can give nebulization treatment, you can also add asthma medication Orally. In addition to the necessary treatment, the baby with bronchitis should also strengthen the daily care, the baby’s bedroom to ensure that the temperature is appropriate, and good ventilation and lighting, if the air is dry can use the air humidifier. Increase and decrease clothing appropriately, especially when the baby sleeps, cover well and keep warm. Give your baby more water, not sugar water, and try not to let your baby eat fish, shrimp and seafood. You can take your baby outside for proper activities, but do not exercise strenuously and do not smoke in front of your baby to avoid aggravating the condition.