Enlarged lymph nodes, if it is viral infection, it can be treated by oral four seasons antiviral and other proprietary Chinese medicines. In case of bacterial infection, lymphoma, leukemia, lymphatic metastasis of malignant tumors, immune system diseases, etc., there are no effective proprietary Chinese medicines, and it is necessary to apply chemicals or other treatment modalities. 1. Viral infection, virus caused upper respiratory tract infection, lymph node enlargement, can be orally administered Four Seasons Anti-Viral Oral Liquid, Lianhua Qingdian Granules, Qingkailing Granules and so on. 2. Bacterial infection, need antibacterial drug treatment, such as cephalosporin, penicillin antibacterial drugs, there is no effective proprietary Chinese medicine. 3. Lymphoma, which is a malignant tumor of the lymphatic system, requires surgical resection with chemotherapy, such as vincristine. 4. Leukemia, which requires chemotherapy and hematopoietic stem cell transplantation if necessary. 5. malignant tumor lymph node metastasis, find the site of malignant tumor and treat it as early as possible. 6. Immune system diseases, such as systemic lupus erythematosus, require drugs such as cyclophosphamide and methotrexate, and there is no effective proprietary Chinese medicine. Enlarged lymph nodes need to be treated according to the cause of the disease, and most of them do not have specific proprietary medicines. Drugs should be applied under the guidance of a doctor.