What are the common symptoms of lung cancer? Six common symptoms of lung cancer

Lung cancer is the most common malignant tumor of the lungs. Since the early symptoms of lung cancer are not very obvious, early lung cancer usually does not attract everyone's attention, so many lung cancer patients miss the best time for treatment. It is necessary to be familiar with the common symptoms of lung cancer. 1. Symptoms of lung cancer Symptoms of chest tightness and shortness of breath are generally more obvious in the late stage of lung cancer, especially when there is a lot of pleural effusion. 2. Common symptoms of lung cancer Shoulder and back pain: Peripheral lung cancer often develops backward and upward, erodes the pleura, and involves the ribs and chest wall tissue, causing shoulder and back pain. Such patients rarely have respiratory symptoms. 3. Fever is also a symptom. Most of the fever of lung cancer is caused by inflammation caused by bronchial obstruction and poor drainage caused by cancer. 4. Common symptoms of lung cancer Cough, some are mild dry coughs, and some are severe coughs. In patients with chronic long-term coughs, once the nature of the cough changes, such as becoming frequent or coughing at night. 5. Bone and joint symptoms: Because lung cancer cells can produce certain special endocrine hormones, antigens and enzymes, these substances act on the bone and joint parts, causing bone and joint swelling and pain. 6. Hoarseness: Symptoms of lung cancer Lung cancer metastasis compresses the recurrent laryngeal nerve, causing hoarseness. Since lung cancer metastasis can appear in the early stage and sometimes grow faster than the primary lesion, the clinical manifestations of metastasis can appear before the primary lesion. After understanding the common symptoms of lung cancer, you should pay more attention to it in your life, do a good job of preventing this disease, and be sure to seek treatment in time after the symptoms of lung cancer appear.