What symptoms will appear when lung cancer occurs?

In life, lung cancer is a relatively common cancer disease. It is necessary for everyone to learn more about lung cancer. Now, let the experts introduce to you what the symptoms of lung cancer are. I hope it can help you understand the symptoms of lung cancer better.

1. Lung cancer pain. Pain is a common symptom of lung cancer in patients with advanced lung cancer. Most patients with lung cancer that has spread regionally within the chest have symptoms of chest pain.

2. Hoarseness is one of the symptoms of advanced lung cancer. The recurrent laryngeal nerve that controls the left side of the voice function goes down from the neck to the chest, bypasses the large blood vessels of the heart and goes back up to the larynx, thus controlling the left side of the voice organ. Therefore, if the tumor invades the left side of the mediastinum and compresses the recurrent laryngeal nerve, hoarseness will occur, but there will be no sore throat or other symptoms of upper respiratory tract infection.

3. Edema of the face and neck is also a common symptom of advanced lung cancer. If the tumor invades the right side of the mediastinum and compresses the superior vena cava, the jugular vein will initially become distended due to poor blood flow, and eventually lead to edema of the face and neck, which needs to be diagnosed and treated in time.

4. Shortness of breath and pleural effusion are also symptoms of advanced lung cancer.

The above content is the symptoms of lung cancer introduced by experts. Please pay attention to it. I hope it will be helpful to you. If you have other questions about the symptoms of lung cancer, please consult online experts and they will give you detailed answers.