What are the specific manifestations of lung cancer symptoms in the late stage

What are the specific manifestations of lung cancer symptoms in the late stage? I believe this question bothers many people. In fact, the symptoms of lung cancer are already very dangerous. If you are not careful, it may be life-threatening. So do you know what the symptoms of lung cancer are? The specific content is as follows.

The incidence of lung cancer in my country remains high, and it has become one of the more common malignant tumors of the respiratory system. Due to the influence of various factors, most patients are in the late stage when diagnosed. If not treated in time, it is easy to deteriorate, the tumor spreads, and even lose the opportunity for treatment. What are the symptoms of lung cancer in the late stage?

1. Hoarseness: It is a common symptom of lung cancer. It is caused by the continued enlargement of the tumor and invasion of the left side of the mediastinum, compressing the recurrent laryngeal nerve, resulting in hoarseness in the patient. The patient generally has no upper respiratory tract symptoms or sore throat reactions.

2. Chest pain: It is intermittent dull pain or dull pain. When lung cancer develops to the late stage, the tumor invades the pleura and causes the pain to worsen. Peripheral lung cancer may cause chest pain, shoulder and back pain, upper limb pain, intercostal neuralgia, etc., which can generally make patients suffer from unbearable pain. At present, some painkillers can be taken clinically to relieve pain symptoms and improve the quality of life of patients with advanced lung cancer. This is also a symptom of lung cancer.

3. Shortness of breath: Tumors blocking lung lymph nodes or larger bronchi can cause pleural effusion or shortness of breath. The symptoms of lung cancer cause patients to experience chest tightness, shortness of breath or suffocation, which are life-threatening.

4. Fever: Tumor invasion may cause bronchial obstruction, bronchial lumen compression or tumor cavitation, which may lead to inflammatory fever symptoms.

5. Coughing up blood: When lung cancer develops to the late stage, intermittent and repeated small amounts of blood in sputum may occur. The color is usually brighter, and there may occasionally be severe coughing up blood. These are all symptoms of lung cancer.

The above is the expert's introduction to the symptoms of lung cancer. Do you understand it? Experts recommend that you should observe changes in your body under any circumstances, because small changes may also be signs of disease.

For more information, please visit the lung cancer special page at http://www..com.cn/zhongliu/fa/ or seek free consultation from an expert, who will provide a detailed answer based on the patient's specific situation.