Bronchitis in babies can be improved through the improvement of living environment and dietary modification, in addition to the need to actively treat the primary disease. 1. Improvement of the living environment: Bronchitis babies need to breathe more fresh air, so in the room should pay attention to open windows and ventilation, to maintain air circulation. Try to avoid contact with people who smoke to prevent second-hand smoke damage. Try not to stay in crowded places to avoid cross-infection. 2. Dietary adjustments: daily life to the children drink more water, diet should be light, good digestion is the main. Eat more fruits and vegetables rich in vitamins and trace elements. The diet should be high in calories and protein. 3. In addition, you need to actively treat the primary disease under the guidance of the doctor: for example, you can give budesonide, salbutamol, ambroxol and other drugs nebulization treatment, which can help improve the symptoms and help the disease to recover. In addition to the above auxiliary treatment, babies with bronchiolitis also need to take medication strictly according to the instructions of the specialist to prevent the condition from worsening.