This anti-tuberculosis drug is used in combination with liver-protecting drugs and drugs for increasing white blood cells. Leukopenia is caused by taking anti-tuberculosis drugs, and abnormal liver function is also caused by anti-tuberculosis drugs. Because you don't take anti-tuberculosis drugs regularly, you should extend the course of anti-tuberculosis treatment to avoid the recurrence of tuberculosis. If the test results are normal now, it means that the medicine you take is a bit messy and you should use it repeatedly. It is suggested that inosine tablets, compound glycyrrhizin tablets, compound vitamin B tablets and vitamin C tablets should be used while continuing to use anti-tuberculosis drugs. Combined medication until withdrawal. Strengthen nutrition and rest during taking medicine, maintain weight during taking medicine, eat more fresh fruits and vegetables, and don't stop taking medicine without authorization. If the liver function is abnormal and more than 4 times normal, or the white blood cells decrease to 3000 per cubic millimeter, or jaundice or transaminase continues to rise, anti-tuberculosis drugs should be stopped. Regular review of routine liver function, hematuria and chest X-ray.