What are the symptoms of lung cancer? 4 symptoms suggest that you have lung cancer

As we all know, the incidence of lung cancer in our country is still very high, so it is particularly important to understand the symptoms of lung cancer, because this can help us better treat the disease. So, how much do you know about the symptoms of lung cancer? Let's take a look at it together.

1. When experts introduce the early symptoms of lung cancer, the first thing they mention is low fever. When the tumor blocks the bronchus, there is often obstruction of the lung lobe, with varying degrees of severity. In mild cases, there is only low fever, while in severe cases, there is high fever. It can temporarily improve after taking medicine, but it will relapse soon.

2. Know the symptoms of lung cancer in advance. The second one is blood in sputum. When tumor inflammation causes necrosis and capillaries are damaged, there will be a small amount of bleeding, which is often mixed with sputum and appears intermittently or intermittently. Many lung cancer patients seek medical treatment because of blood in sputum.

3. Know the symptoms of lung cancer in advance Experts have introduced cough. Lung cancer grows on the bronchial lung tissue, which usually causes respiratory irritation symptoms and irritating cough.

4. Finally, the first thing you need to know about the symptoms of lung cancer is chest pain. In the early stage of lung cancer, chest pain is mild, mainly manifested as dull pain, dull pain, and the location is not certain, and the relationship with breathing is also uncertain. If the pain persists, it means that the cancer may involve the pleura.