What are the main early symptoms of lung cancer?

summary

Although smoking cessation is advocated now, the number of smokers is still high. This also causes the incidence rate of lung cancer to increase year by year. And for lung cancer must be found as soon as possible symptoms, timely treatment of lung cancer. If it comes to the advanced stage of lung cancer, it is not only difficult to treat, but also life-threatening. What are the main early symptoms of lung cancer? Next, I'd like to share my views with you.

What are the main early symptoms of lung cancer?

Lung cancer is in the lung tissue of our bronchus, so the occurrence of the disease will cause respiratory problems, it is easy to produce irritating cough. In the early stage of lung cancer, patients will have chest pain, but also accompanied by chest tightness, different parts of the pain, and the degree of the disease is also a certain relationship.

After the disease, the tumor of the patient will block our bronchus, so there will be different degrees of problems. Mild patients will have low fever, more serious patients may have high fever, after taking medicine, there may be improvement, sometimes it will relapse soon.

Almost 2 / 3 of the patients with lung cancer are in advanced stage III or IV at the time of treatment. 95% of the patients can have clinical examination results. Primary tumor, metastasis, systemic symptoms or tumor associated symptoms are the first symptoms of the patients.

matters needing attention

Avoid infection. Less going out in cloudy weather. Supplement nutrition and improve immunity. Avoid mental stimulation, prevent cold and fatigue. More fresh vegetables, fruits, carotene, etc. Residents above middle age should have regular physical examination. If you feel unwell, you should see a doctor at any time and follow up regularly.