What tests should be done to rule out lung cancer? Introduction to the early symptoms and tests of lung cancer

Hearing that lung cancer is in the advanced stage is equivalent to announcing the end of life. So how do we know if we have lung cancer? What tests should we do if we have lung cancer? Let us ask an oncologist to introduce it.

Lung cancer is a malignant disease that seriously threatens the health of the people. So how can we know whether we have lung cancer? What tests should we do? Let us ask an oncologist to give us a detailed introduction.

Early symptoms of lung cancer generally include cough, hemoptysis, chest and back pain, wheezing, and unexplained fever. We know that lung cancer is a malignant tumor that occurs in our respiratory organ, the lungs, so the symptoms are closely related to the location where it occurs. Generally speaking, lung cancer is divided into central lung cancer and peripheral lung cancer. Central lung cancer generally presents symptoms slightly earlier because it occurs in the main bronchi, and cough, blood in sputum, or chest discomfort appear earlier. Peripheral lung cancer may be discovered later. Once the tumor involves the pleura, there will be changes in chest pain. If it develops further, pleural lesions will occur, and pleural effusion will occur.

Oncologists place special emphasis on high-risk groups. Currently, the first is heavy smoking, and the second is a family history or a history of malignant tumors in the immediate family, especially a history of lung cancer. In addition, there is exposure to occupational pollution, such as long-term work in a workplace with radioactive pollution or chemical, physical factors, etc. that can cause cell damage. We also need to conduct regular inspections. Finally, if there is a persistent irritating dry cough, or sputum with blood, go to the hospital for examination in time. Other chest pain or chest discomfort, if it is a heavy smoker and the several high-risk groups just introduced, also need regular inspections. Early detection requires regular physical examinations, including chest X-rays, blood tests, and other corresponding tests. This can detect early lung cancer and treat it in time.

To sum up, we know that the early symptoms of lung cancer generally include cough, hemoptysis, chest and back pain, wheezing and unexplained fever. Its onset is mainly related to smoking, and of course to a certain extent to genetic genes. But no matter what, we must fight the disease and maintain a good attitude. I believe you will become one of the few.