Uneven density of ground-glass nodule is an imaging manifestation, which usually refers to the increased density of the lungs that looks like ground-glass on X-ray or CT, and may be a benign lesion caused by pneumonia or a manifestation of early lung cancer. There is no need to be nervous about the uneven density of ground-glass nodules. The nature of the nodules needs to be further clarified by combining the information of their size, location, morphology, borders, and the presence or absence of surrounding envelope. If the nodule is small and suggests a high possibility of benignity, observation and follow-up can be chosen; if the nodule is large and suggests a high possibility of malignancy, further examination can be conducted to clarify the nature of the nodule and determine the next treatment plan. It is recommended to consult a medical professional if you find uneven ground-glass nodules in the lungs to avoid delaying your condition.