Due to the aging of our society, lung cancer is now one of the most prevalent malignant tumors. However, the state of the aging patient’s organism is different, and treatment should relatively depend on the patient’s specific situation. A certain treatment method alone, or treatment based on the treatment experience of a certain individual patient, or treatment based on a certain rumor, etc., are not conducive to the treatment and recovery of the patient. There are many different treatment methods for lung cancer, such as surgery, radiotherapy, chemotherapy, TCM, immunotherapy, bio-engineering, exclusive prescriptions, etc. Some patients take turns to undergo these treatments, but some refuse to undergo any kind of treatment, in a word, the treatments are very different, strange, and varied, and the results are predictable and unconvincing. The results are not convincing. In this big world, how to choose the treatment for lung cancer? Let me give you a suggestion, no matter what treatment method is used, it should be premised on the idea that the patient himself will suffer the least damage and gain the most benefit. That is, before choosing a treatment, it is important to take into account the patient’s physical condition, financial support ability, local medical conditions, and the patient’s mental condition is also a factor that cannot be ignored. Because, the difference of emotions, the difference of data and information provided by patients to doctors can also affect the choice of treatment, the instability of emotions also affects the treatment effect, the pessimistic and disappointing emotions, or the casual choice of treatment methods, the application of one method today, and the change of treatment tomorrow when someone provides another way, all these are detrimental to the treatment effect of patients, especially the long term treatment effect. The treatment of lung cancer should be standardized, that is, what is the current state of the tumor, that is, which stage is commonly referred to? According to the stage, pathological type, specific condition around the lesion, clinical symptoms, etc., appropriate treatment methods should be selected. After the treatment, regular follow-ups will be conducted to adjust the treatment plan according to the treatment results. Thus, we can achieve the maximum effect of treatment.