The most common symptom of early central lung cancer is

Patients with early lung cancer will also have some general systemic manifestations, such as loss of appetite, weight loss, fever, fatigue and other common symptoms. In the middle and late stages, patients will experience progressive chest tightness, shortness of breath, chest pain, dyspnea, dysphagia, etc. Central lung cancer tumor cells are likely to cause lumen obstruction, leading to inflammatory reactions and fever symptoms in the body. There are no special symptoms in the early stages of lung cancer.

Is lung cancer contagious?

Please don't worry, lung cancer is not an infectious disease, so it is not contagious. Lung cancer is contagious: Clinically, friends often ask if lung cancer is contagious. Some lung cancer patients aged 50 to 70 may also take care of third-generation grandchildren or grandchildren. After treatment, patients often ask if lung cancer will be transmitted to grandchildren or grandchildren. According to your description, lung cancer is not contagious. It is not an infectious disease. Please don't worry. The early symptoms of lung cancer are coughing and sputum, blood in sputum, and unexplained low fever. Patients are advised to actively treat it. Lung cancer is easy to spread. Generally, early and middle lung cancer can choose surgical resection for treatment, and late lung cancer can choose chemotherapy to relieve pain, prolong life, and improve quality of life.

What should you pay attention to after lung cancer surgery?

Generally speaking, if lung cancer can be operated on, it means that the stage is not too late and it may be early or mid-stage lung cancer. Postoperative chemotherapy can effectively kill pre-existing cancer cells in the body, but it has a great impact on the human immune system. Regular recurrence after surgery is necessary to observe whether the cancer cells will metastasize. The incidence and mortality rates of lung cancer in our hospital are relatively high. Patients should adjust their mentality and learn more about this disease. After lung cancer surgery, you should pay attention to the following: first, get more rest after surgery; second, eat more high-protein, high-vitamin, high-calorie, nutritious foods after surgery; third, use Chinese medicine for anti-cancer and immunity-enhancing treatment under the guidance of a doctor.