One month of tuberculosis treatment is too short a time to determine whether the course of treatment needs to be extended. The first two months of tuberculosis treatment is the intensive treatment period, and after the expiration of the period, according to the results of sputum smear to determine whether it is effective or not, and whether it is necessary to extend the course of treatment. The course of treatment of tuberculosis medication usually takes half a year or even longer, taking medication for one month is too short, no effect is generally normal, can not judge whether to extend the course of treatment, need to reach the normal course of treatment and then judgment. Tuberculosis patients taking anti-tuberculosis drugs is the basic treatment, the initial treatment program is divided into two phases, the first phase for two months of intensive treatment, the second phase for four months of consolidation period of treatment, in the intensive period of treatment at the end of the patient’s sputum smear examination of tuberculosis bacilli are still positive, then need to prolong the intensive phase of the course of treatment, if it is a drug-resistant tuberculosis, then the total course of treatment may be to reach 9 to 12 months. So tuberculosis patients just take drugs for a month without effect is generally normal, can not judge whether to extend the course of treatment. It is recommended that patients with tuberculosis in the regular hospital, under the guidance of a professional doctor for diagnosis and treatment.