What are the initial symptoms of lung cancer?

summary

Lung cancer is the most common and high-risk malignant tumor. Once found, patients are often in advanced stage, and the survival rate is particularly low. At the same time, lung cancer is the most early prevention and intervention among many cancers, What are the initial symptoms of lung cancer? Now let me tell you something.

What are the initial symptoms of lung cancer?

First, lung cancer is not easy to detect because some patients feel almost no symptoms in the early stage. This is related to the location of lung cancer. If the location of lung cancer is in the parenchymal part of the lung, far away from the bronchus and pleura, symptoms often appear when the tumor metastases.

Lung cancer is a serious disease, the symptoms of lung cancer is more obvious, many patients may cause chest tightness phenomenon, may lead to shortness of breath in the city, some people suffer from lung cancer, this disease will appear body fever or impolite fatigue symptoms.

Lung cancer patients will appear local lymphadenopathy phenomenon, some patients may also lead to head or neck edema phenomenon, so it should be reasonable adjustment, should be early to the hospital for examination and treatment, this can effectively avoid the occurrence of other complications, many patients may cause the phenomenon of emaciation.

matters needing attention

Although there are many symptoms of early lung cancer, but these symptoms are easily confused with cold and bronchitis and other diseases, it is difficult to attract the attention of patients, such as the symptoms of unknown causes, and persistent attacks, should be timely treatment, through X-ray chest film and chest CT and other means of examination, early detection and early treatment, the survival rate of patients can be maximized.