What will happen if we don't cure lung cancer in time

Since lung cancer is a type of cancer, it is naturally very harmful. Otherwise, it would not be so difficult to treat in medicine. Therefore, we must detect and treat lung cancer early. Let's take a look at the harm that lung cancer brings to us.

1. Lung cancer can cause the bronchi to be blocked by cancer. The normal alveolar sac cavity no longer exists, affecting the exchange of oxygen and carbon dioxide. Lung cancer patients therefore feel chest tightness and shortness of breath.

2. When lung cancer occupies a large part of the lung, the harm of lung cancer will seriously affect the respiratory function of the lung. The rich nerves in the bronchus are very sensitive. The diseased mass stimulates the nerves in the bronchus, which can cause coughing. However, the cancerous mass growing in the bronchus will not be coughed out, so there will be bursts of violent dry coughs, which are difficult to stop. Sometimes the blood vessels in the bronchus are broken by coughing, and hemoptysis may occur.

3. Because the bronchi are blocked or semi-blocked by lung cancer, the bronchial secretions, namely sputum, are not easily discharged, which can promote bacterial reproduction and cause pneumonia and fever. This type of pneumonia is called obstructive pneumonia, which is more difficult to treat than general pneumonia. This is all caused by the harm of lung cancer.

4. If lung cancer spreads throughout the body and spreads to important organs such as the brain or liver, the harm of lung cancer can cause the function of the brain or liver. In addition, the metabolic products of cancer are different from those of normal tissues and have certain toxicity.

The above-mentioned situations are all caused by the harm of lung cancer, so we hope that everyone will not ignore the existence of lung cancer, and do not lose information just because you have lung cancer. You must face it bravely and cooperate with the treatment. If you have other questions about lung cancer, you can contact our online experts to answer your questions.

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