The treatment of lung nodules needs to be judged according to the cause, if it is fungal infection as well as tuberculosis divergent bacillus infection, antifungal treatment as well as anti-tuberculosis treatment can be chosen, and if malignant tumor is diagnosed, it can be removed by surgery. 1. Fungal infection: If the lung nodules are caused by fungal infection, you can usually choose antifungal drugs, which can use terbinafine hydrochloride and fluconazole under the guidance of the doctor. 2. Tuberculosis: anti-tuberculosis drugs are mainly used to treat lung nodules caused by tuberculosis, and common drugs are rifampicin and isoniazid, which can effectively kill tuberculosis bacilli and can control the condition. 3. Malignant tumors: at this time, you can choose surgical treatment under the guidance of the doctor, such as open thoracotomy, suitable for some of the location of the deeper lung nodules, but also can choose to do a small incision. Lung nodules cause more, it is recommended to regular hospitals for examination, follow the doctor’s instructions to take targeted treatment, the use of drugs need to be under the guidance of a physician, can not blindly decide to avoid delaying the condition.