Children with cough and yellow sputum can be treated with the following methods: 1, use cefixime granules for oral treatment, generally children with cough and yellow sputum symptoms are due to bacterial infection of the respiratory system, so clinically need to take cephalosporin antibiotics for treatment, you can also choose to take azithromycin dry suspension anti-inflammatory treatment. 2, take cough and phlegm medications, such as cotrimoxazole oral solution, cotrimoxazole granules, etc. If yellow sputum is more and more sticky and difficult to cough out, you can take aminobromine hydrochloride oral solution or carbocisteine granules, and so on. If the child has more yellow phlegm, which is sticky and difficult to cough up, he can take Ambroxol Hydrochloride Oral Solution or Carboxymetholestane Granules for phlegm treatment, or he can be treated with nebulized inhalation, such as inhalation of Acetylcysteine solution for nebulization. 3, encourage the children to drink more water, and keep the indoor air circulating.