Hello, consider bronchial infection or pneumonia. It is recommended to see a doctor for auscultation and fluoroscopy, and take a film if necessary.

Mild infection can be treated with anti-inflammatory drugs. Cough or phlegm can be treated with Xianzhuli oral liquid or Xiaoer Magan granules. In severe cases, intravenous infusion is recommended. It is also necessary to be alert to mycoplasma infection. If mycoplasma infection is caused, intravenous infusion erythromycin injection or oral azithromycin dry suspension is recommended.