What are the dangers of chronic lung cancer

The incidence of lung cancer has been increasing year by year, mainly due to environmental pollution and people's bad living habits. Since this is a common cancer, its harm is also relatively large. Now we will introduce to you the harms of lung cancer. I hope it can help you understand this disease.

1. The nerves in the bronchi are quite sensitive. Cancer can irritate the bronchi, causing the patient to cough. Over a long period of time, the patient may also develop symptoms of coughing up blood.

2. If the lung tumor occupies a large part of lung cancer, it will seriously threaten the patient's breathing.

3. Lung cancer can also make patients unable to rule out the possibility of bacteria growing and causing pneumonia and fever. This type of pneumonia is called obstructive pneumonia.

4. It can cause tracheal obstruction in the patient, the disappearance of normal alveolar sac cavities, and affect the exchange of oxygen and carbon dioxide. The patient will feel chest tightness and shortness of breath.

5. Chest pain is one of the more common hazards of lung cancer, and pleural effusion may also occur. Excessive pleural effusion compresses the lungs, making it more difficult for the patient to breathe, and is quite difficult to treat.

6. The occurrence of lung cancer seriously threatens the patient's life.

Through the six points we introduced, I believe that everyone has a systematic understanding of the harm of lung cancer, so I still hope that everyone will focus on prevention, pay more attention to rest, don’t stay up late, and don’t smoke, because many lung cancer patients are smokers. Finally, I wish you all good health and a happy family.