Yellow nasal discharge requires oral anti-inflammatory drugs, because most of the yellow nasal discharge is bacterial infection, and the common pathogens are hemolytic streptococcus or staphylococcus aureus, and the common diseases are acute rhinitis or sinusitis, which are due to bacterial infections and lead to symptoms related to the nasal cavity and sinuses. On examination, bilateral turbinate congestion and edema are evident, and the surface may be covered with yellow secretions. In case of sinusitis, the patient will also experience headache, facial distension and other related symptoms. The diagnosis can be clarified by checking the electronic rhinoscopy, sinus CT and blood routine in the hospital. If the white blood cells as well as neutrophils are relatively high, a bacterial infection is considered, and oral cefixime, amoxicillin, and penicillin V potassium tablets can be taken. If it is sinusitis, you also need to carry out sinus puncture irrigation, once every two days, about a week can be cured, during the treatment period the patient needs to rest more, drink more water, avoid exertion.