Tuberculosis can cause pleurisy. Pleurisy caused by tuberculosis is usually called tuberculous pleurisy, which is caused by Mycobacterium tuberculosis and destroys the pleural cavity through the spread of inflammation, which in turn causes the patient to experience symptoms such as weakness and fever. There are two main ways in which Mycobacterium tuberculosis causes pleurisy. 1. Mycobacterium tuberculosis can enter the pleural cavity by refluxing through the lymphatic vessels. 2. directly through the pleura around the tuberculosis directly infected thoracic cavity caused. Patients suffering from tuberculous pleurisy may experience fever, chest pain, dyspnea, shortness of breath, chest tightness and other symptoms. Therefore, patients are advised to go to regular medical institutions for detailed consultation.