Early symptoms of lung tumors?

summary

The incidence rate of lung cancer is the highest in all cancers in China. According to authoritative information, 800 thousand new lung cancer patients are added annually in China. So what are the early symptoms of lung cancer? Let's discuss with you today.

Early symptoms of lung tumors?

Hoarseness when the cancer cells develop to a certain extent, it will compress the recurrent laryngeal nerve, which belongs to the motor nerve, and its function is to arrange the movement of vocal cords. Once it is invaded or compressed by the tumor, it will cause vocal cord paralysis, and the clinical diagnosis is performance hoarseness.

The presence of cancer cells can stimulate the lungs, causing infection and bleeding in the lungs, which can cause fever. Because of the existence of tumor pressure, the distal blood vessels are congested and inflated, the pressure is increased, and the rupture bleeding is usually intermittent, repeated or persistent, a small amount of hemoptysis, and occasionally massive hemoptysis.

There are also some lung cancer patients will appear chest tightness symptoms, breathless, patients feel very uncomfortable, and there will be chest pain symptoms, pain is mainly dull or dull pain. If the lung tumor directly invades the pleura, you will feel sharp pain, and the pain will increase when you cough or exhale.

matters needing attention

In peacetime to pay attention to healthy diet, do not eat spicy food. Ensure adequate sleep and improve sleep quality. Strengthen physical exercise and improve physical quality. Pay attention to the combination of work and rest. Get plenty of sleep. Keep a good mood and avoid being too nervous and depressed. But also to strengthen physical exercise, enhance the body's resistance.