What are the symptoms of advanced lung cancer? Four typical symptoms of advanced lung cancer

Because the lungs are connected to the respiratory tract, hoarseness is a typical symptom of advanced lung cancer. The recurrent laryngeal nerve, which controls the left side's vocal function, descends from the neck to the chest, bypasses the heart's large blood vessels, and returns to the larynx, thereby controlling the left side of the vocal 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.

Authoritative experts say that many people have heard of lung cancer, and in the late stage, the symptoms of lung cancer are what all patients with the disease should pay more attention to, because in clinical practice, many people find lung cancer in the late stage and there is no cure, often because it is not discovered in time. Please see below for the symptoms of late stage lung cancer.

The symptoms of advanced lung cancer are all very serious, which requires patients to pay special attention to:

1. Shortness of breath and pleural effusion. When lung cancer reaches the late stage, shortness of breath is often caused by the large tumor blocking the respiratory tract. Pleural effusion occurs when cancer cells spread to the chest cavity.

2. Edema of the face and neck. Edema is often caused by the compression of the tumor. If the tumor invades the right side of the mediastinum and compresses the superior vena cava, it will initially cause the jugular vein to become swollen due to poor blood flow, and eventually lead to edema of the face and neck.

3. Hoarseness. Because the lungs are connected to the respiratory tract, hoarseness is a typical symptom of late-stage lung cancer. The recurrent laryngeal nerve, which controls the left side's vocal function, descends from the neck to the chest, bypasses the large blood vessels of the heart and returns upward to the larynx, thus controlling the left side of the vocal 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.

4. Lung cancer pain. Pain is a symptom of almost all cancer patients, including those with advanced lung cancer. Most lung cancer patients who have regionally spread to the chest have symptoms of chest pain.

Based on the above four points, I believe everyone has understood the symptoms of advanced lung cancer. I hope it can be helpful to everyone. Warm reminder: Lung cancer patients should do more simple exercises, which is very beneficial to the patients themselves. At the same time, participating in more fitness activities can improve blood circulation and eliminate depression.