"Can prolonged fever lead to leukemia?"

Long-Term Fever and Leukemia

Long-term fever generally does not lead to leukemia. Instead, it may be caused by weakened immunity, tuberculosis, connective tissue diseases, or tumors, which are not directly related to leukemia. It is recommended that patients promptly identify the underlying cause and receive targeted treatment under medical supervision.

1. Weakened Immunity: Prolonged stress, insomnia, or excessive fatigue can weaken the immune system, making the body vulnerable to bacterial or viral infections, leading to long-term fever. Patients are advised to consume fruits and vegetables rich in vitamins, such as kiwi and carrots, and engage in physical activities like running and hiking to enhance their resistance.

2. Tuberculosis: Typically arises from weakened immunity and close contact with tuberculosis patients. The infection of the lungs and bloodstream by Mycobacterium tuberculosis can cause long-term fever and fatigue, but this is not directly linked to leukemia. Patients can take medications like isoniazid and rifampicin as prescribed by doctors.

3. Connective Tissue Diseases: Prolonged exposure to polluted environments can damage the immune system, making individuals susceptible to bacterial or viral infections, manifested as long-term fever and joint pain. Maintaining indoor ventilation, avoiding crowded places, and taking medications like methotrexate and cyclophosphamide under medical guidance can help.

4. Tumors: Poor lifestyle habits, smoking, and excessive alcohol consumption can contribute to tumor development. Tumor necrosis factors can affect the body's temperature regulation center, leading to long-term fever. Patients are advised to undergo medical examinations promptly, and if necessary, undergo surgical removal of the tumor. For malignant tumors, additional treatments like chemotherapy and radiotherapy may be required post-surgery.

If you experience long-term fever, it is crucial to consult a general internist promptly. Through blood routine tests, blood biochemistry tests, and other diagnostic methods, the underlying cause can be identified, and appropriate treatment can be initiated as per medical advice.