There are many causes of swollen lymph nodes in the neck, such as lymphadenitis, lymph node tuberculosis, metastasis of malignant tumors, lymphoma, etc., which should be treated according to the cause of the disease, and there is no such thing as the best way to eliminate it. 1. Lymphadenitis: For lymphadenitis caused by bacterial infections, antibiotics such as amoxicillin and cefaclor can be taken as prescribed; for lymphadenitis caused by viruses, antiviral drugs such as acyclovir and ribavirin can be taken as prescribed. Usually, the enlarged lymph nodes can subside on their own after the primary infection is controlled. 2. Lymph node tuberculosis: Cervical lymph node tuberculosis requires strict and regular anti-tuberculosis treatment, which is often combined with anti-tuberculosis drugs such as isoniazid, rifampicin and pyrazinamide according to doctor’s instructions. For a few large lymph nodes can also be surgically removed. 3. Malignant tumor metastasis: malignant tumor metastasis to cervical lymph nodes is preferred to radical surgical resection combined with cervical lymph node dissection, if the patient is no longer suitable for radical surgery, then comprehensive treatment is the mainstay of the treatment, including chemotherapy, radiotherapy, targeted therapy, immunotherapy and so on. 4. Lymphoma: commonly used chemotherapeutic drugs include cyclophosphamide, doxorubicin, vincristine and so on, and different chemotherapeutic programs can be adopted according to the condition. Chemotherapy, bone marrow transplantation and other treatment measures can also be considered. If you find enlarged lymph nodes in the neck, it is recommended to go to the hospital as soon as possible for diagnosis and treatment as prescribed by the doctor.