Repeated enlargement of lymph nodes in children is often considered to be caused by lymphadenitis, tuberculous lymphadenitis, lymphatic tumors, and other reasons.

Causes of Repeated Lymph Node Enlargement in Children

1. Lymphadenitis: If the enlargement of the lymph nodes is caused by inflammation, it can gradually subside after targeted anti-inflammatory treatment. Lymphadenitis is prone to recurrence, such as mesenteric lymphadenitis, which often presents with enlarged lymph nodes.

2. Lymph node tuberculosis: Requires regular anti-tuberculous treatment.

3. Lymphatic tumors or tumors in other regions that metastasize to the corresponding lymph nodes. Additionally, diseases of the blood system or immune system may also lead to repeated lymph node enlargement.

Treatment of Lymph Nodes

1. General Rehabilitation: The main approach to general rehabilitation is through lifestyle and dietary adjustments. Children's diets should be light, and they should have sufficient rest time. It is also important to actively manage the primary disease.

2. Western Medicine Treatment: There are many western medicines available for treating lymph nodes. By consulting with a doctor or pharmacist, you can obtain the exact name of the medication and use it as directed.

3. Local Treatment: Local treatment mainly involves the use of topical medications for lymph nodes, which are applied directly to the affected area. However, it is important to adhere to medication principles, and extra caution is required in cases of ulceration.