What is the law of medication for tuberculosis?

(1) Combined medication: Different anti-tuberculosis drugs have different mechanisms of action on tuberculosis. Combined medication can give full play to the synergistic effect of drugs, eliminate tuberculosis in different States in the focus and ensure the curative effect. Therefore, TB doctors choose several drugs according to different patients and patients' different stages of illness to form a group of "drug schemes" (collectively referred to as "chemotherapy schemes"), which is the combination of drugs. (2) Appropriate dosage: Patients with different gender, age, weight and complications use different doses of different drugs, but the dosage should be appropriate. Too large will easily lead to more toxic reactions of drugs, and too small will not play a role in sterilization or bacteriostasis of tuberculosis, but will cause drug resistance of tuberculosis, make drugs ineffective and lead to treatment failure. Therefore, it is also important to choose the right dose for people. (3) Regular medication: Every patient should have a relatively fixed chemotherapy regimen. In order to achieve successful treatment, patients must use drugs according to the plan and the doctor's advice. The course of treatment of pulmonary tuberculosis is long, so it is difficult for patients to take drugs regularly without stopping taking drugs for a long time, especially those who are treated while working, but this is precisely the most important, because irregular medication (intermittent medication) is the main reason for treatment failure. (4) Whole course treatment: Different patients adopt different schemes and different courses of treatment. The course of treatment is based on a lot of scientific research and clinical practice, so patients must complete the prescribed course of treatment, and premature withdrawal of drugs is likely to "fall short" and become the cause of recurrence in the future.