Symptoms of lung cancer

summary

The lung is one of the important organs of the human body. The lung is mainly in charge of the respiratory system of the human body, which is closely related to people's lives. However, with the development of life and the aggravation of environmental pollution, more and more people are suffering from lung diseases now. Especially in recent years, the number of people suffering from lung cancer is increasing, Some patients will find that they will have some lung cavity phenomenon, but many people do not know what it is. Let's introduce the symptoms of empty lung cancer

Symptoms of lung cancer

Secondary infection may appear purulent sputum. If there is no improvement after anti-inflammatory treatment, we should be alert to the possibility of lung cancer. We should pay attention to the change of the nature of cough on the basis of the original chronic cough, even accompanied by "trachea" and "shortness of breath". Another warning sign of lung cancer is intermittent repeated small amount of blood sputum, or sputum with blood. In addition, there are chest pain, chest tightness, fever and other symptoms.

Chest tightness, chest pain, general symptoms light, fuzzy positioning. When the tumor invaded the pleura and chest wall, the pain increased, and the location was clear and constant. Shortness of breath, pneumonia caused by cancer obstruction, atelectasis, malignant pleural effusion, diffuse alveolar lesions can cause. Fever, obstructive pneumonia or cancer toxin. Advanced patients may have more obvious cachexia, it is suggested that patients with the above symptoms.

The early symptoms of lung cancer are generally not obvious, mild symptoms are: cough and phlegm, blood in sputum, chest tightness, chest pain, emaciation and fatigue, decreased vision and so on. We must pay attention to the early symptoms of lung cancer, otherwise we may miss the best treatment time. It is suggested that more selenium should be added. Selenium can not only inhibit the proliferation of cancer cells, but also promote the absorption and utilization of vitamin A, C and E, repair muscle compactness, prevent cancer and cancer, prevent cataract and heart disease.

matters needing attention

In our daily life, we should pay attention to protect our lungs. When the air pollution is serious, we must wear some anti haze masks. We can eat more white food in our life, such as lotus seeds. Lotus roots are very good