There is no such thing as which indicator of blood routine is high in lung cancer. The relationship between lung cancer and blood routine is small, especially in the early stage of lung cancer, the blood routine usually has no obvious changes, and with the progress of the disease, the blood routine may be abnormal.
In early stage of lung cancer, there are usually no obvious symptoms, and there is usually no obvious change in blood test. However, blood sampling for tumor markers reveals obvious abnormalities. As the disease progresses, the lung tumor keeps enlarging and exerts pressure on other parts of the body, leading to infection when the blood routine sees obvious elevation of white blood cells.
In addition, with the metastasis of lung cancer and complications such as hemoptysis, blood routine will also show abnormalities, such as decreased hemoglobin and platelet counts.
If abnormalities are found in routine blood tests, it is necessary to cooperate with doctors to improve relevant examinations and make a clear diagnosis.