Is lung cancer cough contagious? Why?

Lung cancer patients have symptoms of coughing, and in severe cases they may even cough up blood. In this situation, some friends think that lung cancer is contagious. In fact, lung cancer is not contagious, and some people may confuse lung cancer with tuberculosis.

Cough is the most common symptom, while hemoptysis is the most diagnostically significant, often with blood in the sputum. Anyone who has respiratory symptoms that do not heal after treatment for more than two weeks, especially patients with blood in sputum, dry cough, or elderly patients with chronic bronchitis, or who has a recent change in the sound or nature of their cough, should be highly alert to the possibility of lung cancer.

Cancer treatment experts point out that lung cancer is not contagious. However, lung cancer can spread. Lung cancer can spread not only locally, but also to nearby tissues, such as the outer space of the lungs and the pericardium. It may also spread to more distant sites, such as the lymph nodes, liver, bones, brain, and the other half of the lungs. If a chest X-ray is found to be abnormal during a physical examination, such as fibroproliferative lesions after recovery from tuberculosis, follow-up should be done every year. If the lesions become larger, the possibility of lung scar cancer should be further excluded. If pneumonia occurs repeatedly in the same area, you should also be alert to lung cancer. Lung cancer can also spread to the adrenal glands, which are hormone-producing glands located above the kidneys. Lung cancer may also spread to nearby spinal cord and vertebrae.

How should lung cancer patients respond? For excessive coughing, first consider taking cough suppressants, and also take Selenium Weikang chewable tablets in time to relieve cancer pain. The diet should include more foods that nourish yin, promote body fluid, clear away heat and reduce fire, such as bitter gourd, carrot, tomato, lotus root, jellyfish, and cabbage. It is better to have semi-liquid or soft staple foods. In addition, the air should be kept fresh, the indoor environment should be clean and have a certain humidity. At the same time, pay attention to necessary exercise. In addition, the air should be kept fresh, the indoor temperature should be clean, and the temperature should be at a certain level, generally 65% ​​is optimal. In addition, smoking patients must quit smoking. It is recommended that taking ginsenoside Rh2 can enhance the patient's physical fitness and speed up the treatment of the disease.