For lung glass nodules caused by infectious lung diseases, such as tuberculosis, viral pneumonia, bronchopneumonia, etc., anti-tuberculosis or antibiotic drugs can be taken for anti-infective treatment, such as rifabutin, fluconazole, cefdinir and so on. In addition, it is also necessary to cooperate with the relief of contractures and cough, bronchodilators and other drugs to carry out combined treatment, such as aminoglutethimide oral solution, bear bile Chuanbei oral solution, inhalation of ipratropium bromide solution and so on. In case of non-infectious lung glass nodules, such as lung adenocarcinoma, pulmonary lymphangioma, small cell lung cancer, etc., close follow-up is needed. If necessary, surgical resection of the lesion may be required, followed by comprehensive treatment with medication and radiotherapy. It is recommended to go to the hospital for a more detailed examination to find out the actual cause of the disease and then formulate a suitable treatment plan.