Different causes of ground-glass nodule foci on the lung membrane will have different treatment methods, and the common causes are bacterial infection, tuberculosis infection, lung tumor and so on. 1. Bacterial infection: this cause of ground-glass lung nodules, need to carry out anti-infection treatment, you can choose penicillin, cephalosporin antibiotics for anti-infection treatment. 2. Tuberculosis infection: it causes ground-glass lung nodules, you can choose rifampicin, isoniazid for tuberculosis treatment, but you need to check the liver function, anti-tuberculosis drugs have side effects on the liver. 3. Lung tumor: it causes ground-glass lung nodules, which requires surgical resection of the tumor and postoperative pathology biopsy. Milled glass nodules need to carry out relevant examinations, clear causes and then actively treat, patients with discomfort, need to go to the hospital in a timely manner, do not be careless, so as not to delay the treatment.