Lymph node cysts may be due to inflammation or tumors, tuberculosis and other diseases. The medication should be chosen according to the cause of the disease and needs to be analyzed specifically. 1. Inflammation: lymph node cysts caused by inflammation are mainly treated with anti-inflammatory drugs, such as cefadroxil capsules, roxithromycin capsules, penicillin V potassium tablets, amoxicillin enteric-coated tablets and so on. 2. Tumor: lymph node cysts caused by tumor are mainly treated by chemotherapy drugs, such as capecitabine, vincristine, tiglio, etc. Specific drugs should be selected according to the type of tumor to avoid blind use. 3. Tuberculosis: Lymph node cysts caused by tuberculosis are mainly treated with anti-tuberculosis chemotherapy drugs. Such as isoniazid, rifampicin, ethambutol, streptomycin and so on. All of the above drugs should be used under the guidance of a doctor, it is recommended that patients consult a doctor to confirm the cause of lymph node cysts, follow the doctor’s instructions for targeted treatment, and if necessary, consider surgical treatment.