The fever has subsided but still coughing up yellow sputum, considering that there may be acute upper respiratory tract infection, bronchitis or bronchopneumonia, etc. It is recommended that medication be given. 1. Acute upper respiratory tract infection: often manifested as nasal congestion, runny nose, cough, may have fever and other symptoms, generally mild symptoms. If there is bacterial infection, it can be manifested as coughing up yellow sputum, and penicillin such as amoxicillin can be given to treat it. 2. Bronchitis: common symptoms such as coughing, coughing up yellow sputum, and even chest pain. When there is evidence of bacterial infection, antibiotic treatment can be given, such as cephalosporin antibiotic cephradine, etc., and at the same time with the cough cough medication, such as aminoglutethimide, bromhexine and so on. 2. Bronchopneumonia: often manifested as cough, yellow sputum, chest tightness, chest pain, etc. If the scope of the lesion is large, the treatment is recommended to infuse treatment, with evidence of bacterial infection, can be given macrolides such as azithromycin, quinolones such as levofloxacin, etc., with cough medication such as aminobromine, bromhexine, etc.. However, it should be noted that if the duration of the disease is more than 7 days and all the indicators are improving, the indications for antibiotic use need to be carefully evaluated. Coughing with yellow sputum even after the fever has gone down can also be seen in other diseases. If the symptoms are not relieved or continue to worsen, it is recommended to consult the hospital, complete the relevant examinations, and follow the doctor’s instructions for treatment. The above medications should be used under medical supervision, and are contraindicated for those who are allergic to the medications in question.