Nodules appear on the lungs and remain unchanged. What's wrong?

When nodules appear on the lungs, the growth of nodules needs to be tracked regularly. If the nodules are benign and unchanged, there is generally no malignant change. Therefore, in the case of nodules growing on the lungs, it is necessary to determine the size, growth rate and nature of nodules, and then take treatment measures according to individual differences. If the normal nodules are benign and small, drugs can be taken and reexamined regularly. Otherwise, surgical resection is advocated, so as to prevent liver function obstruction or liver tissue damage caused by continuous growth of nodules.