Generally speaking, patients with tuberculosis will have certain effects after two weeks of taking medication, such as coughing, coughing up sputum and the symptoms of tuberculosis poisoning will be significantly improved. Usually, after the diagnosis of tuberculosis, regular anti-tuberculosis treatment must be given as early as possible. The current principles of anti-tuberculosis treatment are early, regular, adequate, complete and combined. Because TB is prone to recurrence, TB treatment takes longer to take medication. Tuberculosis treatment currently consists of two main phases: the intensive phase and the consolidation phase. Generally, the intensive phase is two months, while generally after two weeks of anti-tuberculosis treatment, the patient’s symptoms will improve and the effect of anti-tuberculosis drugs will be seen. The consolidation period is usually four months. However, when the patient is seriously ill, has poor immunity, etc., the course of treatment needs to be extended up to 9 months or even more than a year.