What are the principles of tuberculosis and commonly used chemotherapy methods?

Principles of chemotherapy for pulmonary tuberculosis: early, combined, moderate, regular and whole course.

Common chemotherapy methods;

(1) Conventional chemotherapy: also known as standard chemotherapy or traditional chemotherapy, refers to the combined application of several anti-tuberculosis drugs, which are given daily for a course of 12 ~ 18 months.

(2) Short-term chemotherapy: that is, two or more fungicides are combined to shorten the course of treatment to 6-9 months. Its curative effect and recurrence rate are similar to those of conventional chemotherapy.

(3) Two-stage therapy: Experiments have proved that giving anti-tuberculosis drugs twice a week can achieve the effect of taking drugs every day. Two-stage therapy divides the course of treatment into two stages. From 1 ~ 3 months, the drug is given daily, which is the strengthening period; After that, it is given twice a week, which is the consolidation stage. The curative effect is the same as that of daily medication, but it reduces the times of administration and side effects, which is beneficial to the supervision of medication.

(4) Supervision of medication: refers to medical staff urging patients to take medication on time.