Pneumothorax drainage for one month and still have air bubbles indicates that the conservative treatment is ineffective, and professional doctors need to formulate appropriate treatment methods according to the patient’s specific physical condition, such as continuing conservative treatment or surgical treatment. 1. Conservative treatment: If the patient’s general condition is poor and cannot tolerate surgery, and the amount of air bubbles is small, without symptoms such as dyspnea, conservative treatment can be continued and observed the efficacy of the treatment, it is recommended that the patient strengthen the nutrition, take more rest, and take the appropriate medication according to the doctor’s instructions, according to the changes in the condition of the conservative treatment program at any time adjusted. 2. Surgical treatment (1) If the patient’s broken lung tissue cannot be closed by itself, surgical treatment may be needed. Thoracoscopy can be used to find the broken lung tissue for surgical suturing, or medical titanium clips can be used to clip the broken tissue. If the patient also has a severe infection or a large number of alveoli in the broken lung, surgical resection of the corresponding lung segment or lobe may be considered. (2) If the patient has chronic obstructive pulmonary disease (COPD), polycystic pulmonary disease (PCPD), or stage IV nodular disease (STD), the healing of the broken lung tissue will also be affected. It is recommended that the patient actively treat the primary disease under the guidance of the doctor, and minimally invasive surgery can be considered for those who continue to suffer from the disease. Pneumothorax drainage a month old bubbles, need to be evaluated by a professional physician to take appropriate treatment.