Sore throat, yellow sputum, mostly seen in bacterial infection, it is recommended to check the blood routine, if the white blood cells, neutrophils and C-reactive protein are high, suggesting bacterial infection, you can take oral antibiotics or Chinese herbal medicine for treatment, as follows: 1, antibiotic anti-infection treatment: for example, commonly used are penicillin such as amoxicillin, cephalexin, cefuroxime and other cephalosporins, azithromycin, erythromycin, roxithromycin and other macrolides, The most common types of anti-infective treatment are penicillin such as amoxicillin, cephalosporins such as cephalosporins, azithromycin, erythromycin and roxithromycin, and macrolides, as well as quinolones, but it should be noted that adults over 18 years old can use quinolones for anti-infective treatment. 2. If the cough is caused by wind-heat, it can be treated with Yin Qiao San plus reduction or Jin Hua Qing Shen granules, Lian Hua Qing Fei capsule or Fever Yan Ning granules to relieve wind-heat and stop cough. If the yellow phlegm is more serious, you can also use the compound fresh bamboo liquid, gou huang snake bile and Chuan mei liquid, antelope Qing lung pill, etc. to clear the lung and resolve phlegm.