What does it mean to have lesions on the lungs?

This kind of situation is considered as fibrous exudation caused by lung inflammation, which is not a big problem. It is likely that there has been lung infection before, so this phenomenon is shown at present. At this stage, it is considered that this is fibrosis focus formed after lung infection, not a big problem. It can be ignored. If there is no other abnormality, treatment can be omitted completely. In peacetime life must drink more water, eat more light diet, eat less spicy, irritating food, usually more exercise, good for the recovery of disease.