How is lymph node tuberculosis caused?

Lymphatic tuberculosis is mainly caused by infection with Mycobacterium tuberculosis. Treatment includes anti-tuberculosis drugs and necessary surgical intervention. Mycobacterium tuberculosis can be transmitted through the respiratory tract and cause inflammation and tuberculosis lesions after infecting the lymph nodes. People with low immunity, long-term contact with tuberculosis patients, or living in an environment with poor sanitation are likely to increase the risk of infection.

1. Genetic factors: Some people are more susceptible to infection with Mycobacterium tuberculosis due to genetic susceptibility. People with a family history of tuberculosis need to be vigilant.

2. Environmental factors: Crowded living environment, poor ventilation and poor sanitary conditions increase the chance of transmission of Mycobacterium tuberculosis, especially in crowded places.

3. Physiological factors: Low immunity is an important predisposing factor to tuberculosis infection. For example, people with diabetes, AIDS or long-term use of immunosuppressants have a significantly increased risk of infection.

4. Trauma: After local lymph nodes are damaged or traumatized, Mycobacterium tuberculosis is more likely to invade and cause infection, leading to the occurrence of lymph node tuberculosis.

5. Pathological factors: Tuberculosis itself is a chronic infectious disease. After infection, it may spread to other parts through the blood or lymphatic system, forming lymphatic tuberculosis.

In terms of treatment, anti-tuberculosis drugs are the main means. Commonly used drugs include isoniazid, rifampicin and pyrazinamide, which need to be taken regularly for a long time. In cases where drug treatment is ineffective or the lymph nodes are severely enlarged and compress the surrounding tissues, surgical resection may be required. Enhancing immunity, improving living environment, and avoiding contact with tuberculosis patients are also important measures to prevent and control lymph node tuberculosis.

The treatment of lymph node tuberculosis requires long-term persistence. Patients should strictly follow the doctor's instructions for medication, have regular checkups, and pay attention to personal hygiene and nutritional intake to promote recovery. Through comprehensive treatment and preventive measures, the disease can be effectively controlled and the risk of recurrence can be reduced.