After cancer cells metastasize to the lungs, it will cause a decrease in lung function, such as difficulty breathing, chest tightness, dry cough, and blood in the sputum, mainly caused by cancerous space occupying lesions, which is the cancer cells occupying the lungs Symptoms that are prone to appear in the back, but frequent coughing is not necessarily the cause of cancer. There may be symptoms such as pharyngitis, which can be improved by improving the symptoms with a golden throat. What are the symptoms of cancer and lung metastasis? Tell us about it.

　　cancer lung Symptoms of local metastasis?

　　Many people may feel that they cough frequently for a certain period of time, which may be a sign of lung cancer. In fact, this statement is not necessarily accurate. Coughing may not be caused by lung cancer, but may also be caused by pharyngitis, so severe coughing cannot be a sign of lung cancer.

　　 In fact, lung cancer has a long incubation period, which leads to why many people feel that their lungs are uncomfortable. When they go to the hospital for examination, they have already had advanced lung cancer. Because the lung disease is not as sensitive as the stomach, it can be felt if it is a little uncomfortable. Cancer of the lungs often shows no signs.

It is better to know how to know the lung cancer than to know how to know the lung cancer from now on, and to start to train the lungs from now on. Having a healthy lung is actually very important, especially for the elderly friends, how much pain some bronchial diseases and asthma bring to the body!

　　Precautions