How to detect lung cancer early? Four tests can detect early lung cancer

Lung cancer is a very serious malignant tumor, and it has a great impact on the patient's lung health and physical health. However, the early symptoms of lung cancer are not obvious. If you do not pay attention to reasonable treatment and diagnosis, it is easy to cause the harm of misdiagnosis. Therefore, you should have regular physical examinations and treat lung cancer as soon as possible once it is found.

Nowadays, with serious air pollution or bad living habits, the incidence of malignant tumors may increase. Lung cancer is a relatively serious disease. In the early stage of the disease, there will be coughing, shortness of breath, sputum, chest pain and other symptoms. Therefore, you should go to the hospital for a physical examination in time and carry out relevant treatment according to the actual cause. Once lung cancer is found, the disease should be controlled in time. Here is how to detect lung cancer early.

1. Routine examination: You should go to the hospital for a physical examination every year. Routine examinations can be used to preliminarily determine the condition. If you often cough or have shortness of breath, you can go to the hospital for chest X-ray, MRI and CT examinations. If there are shadows in the lungs, further examinations and diagnosis should be carried out to avoid the harm of lung cancer.

2. Chest CT scan: If you often cough, you should go to the hospital for a chest CT scan. Various examinations can rule out interference from the front and back tissue structures and identify hidden lesions in the lungs. This is also one of the more common screening methods for lung cancer.

3. Routine blood test: There are many examinations and treatments for lung cancer. You can choose to have a blood test for examination. Blood tests can be used to determine the condition. If a certain index in the blood is significantly increased, it may be an early manifestation of lung cancer.

4. Genetic testing: Lung cancer is a disease with a certain degree of heredity, so during the process of examination and diagnosis, genetic testing should be carried out in the hospital to confirm the disease as lung cancer. It is best to carry out targeted treatment according to the actual symptoms in order to control the development of the disease.

There are many ways to check for lung cancer. Once you have symptoms of physical discomfort, it is best to go to the hospital for examination in time to rule out malignant tumors. In addition, you should go to the hospital for regular physical examinations. Once you have symptoms of lung infection or coughing and sputum, you must find it early and treat it early. It also has a certain preventive effect on lung cancer.