What are the symptoms of advanced lung cancer? 4 symptoms of advanced lung cancer

Lung cancer is one of the most common malignant tumors in our lives today, and its mortality rate is also very high. In addition, the early symptoms of lung cancer are not obvious, so it is often not treated within the best time. It can be said that the prevention of lung cancer is very important. The following is an introduction to the symptoms of advanced lung cancer:

1. Lung cancer pain. Pain is a common symptom 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. Facial and neck edema 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 facial and neck edema, which needs to be diagnosed and treated in time.

4. Shortness of breath and pleural effusion are also symptoms of late-stage lung cancer.

Cough is the most common symptom of lung cancer, especially in the early stages. It can also be the first symptom. However, due to the commonness and prevalence of cough, it is very easy to be ignored by patients. But in fact, as the disease progresses, the cough caused by lung cancer is specific.