At present, there is no new treatment for pulmonary fibrosis, patients with pulmonary fibrosis can be treated by drugs, surgery, rehabilitation training and other methods. 1. Drugs: the cause of pulmonary fibrosis is complex, may be related to the environment, disease and drugs, etc., you can follow the doctor’s instructions for intravenous glucocorticosteroid drug therapy, such as injection of methylprednisolone sodium succinate, prednisolone acetate injection, etc., but also need to choose the pirfenidone capsule, ethanesulfonic acid nidazanib soft capsule, etc, to achieve the effect of antifibrotic. 2. Surgery: If the situation of pulmonary fibrosis is particularly serious, patients can choose to do lung transplantation, which can improve the symptoms of pulmonary fibrosis and delay the patient’s life. 3. Rehabilitation training: patients can be guided by medical personnel to carry out rehabilitation training, such as respiratory training, muscle training, etc., which is also helpful in alleviating pulmonary fibrosis. Patients with pulmonary fibrosis should actively cooperate with the doctor’s treatment, not blindly home medication, but also need to quit smoking as soon as possible.