What symptom does lung cancer prophase have?

summary

Lung cancer is one of the most malignant tumors that incidence rate and mortality rate increase fastest and is the most dangerous to the health and life of the population. Long term heavy smoking is closely related to the occurrence of lung cancer. Smoking not only directly affects their health, but also has adverse effects on the health of the surrounding population, leading to a significant increase in the incidence of lung cancer among passive smokers. What symptom does lung cancer prophase have? I'd like to share my views with you.

What symptom does lung cancer prophase have?

First: from the common symptoms of lung cancer, cough, blood cough, or hoarseness, chest and back pain, weight loss, unwilling to fever and other symptoms may be the early symptoms of lung cancer. Some experts pointed out that the key to cure lung cancer is to grasp the early stage, early detection and early treatment.

Second: cough is an early symptom of lung cancer, which is similar to bronchitis and cold, so it is easy to be ignored by patients. Chronic cough is easily confused with cough symptoms, so many patients delay the disease. Due to some irritation of cancer tissue to bronchial mucosa, cough is often severe cough, less sputum and irritative choking cough, which is inconsistent with the law of four seasons. Active anti infection treatment is ineffective, and the symptoms may be aggravated.

Third: hemoptysis is more obvious in the early stage of lung cancer. In general, early hemoptysis in lung cancer patients is more common, even lasting for several weeks. Due to intermittent or small amount of hemoptysis, sometimes it will be neglected.

matters needing attention

The incidence rate of lung cancer is increasing year by year, and both men and women are on the rise. Lung cancer has been ranked as the highest mortality rate. If you or the people around you have these characteristics and are not sure, don't ignore them. Good habits can effectively prevent the occurrence of disease, I hope you can reasonably plan your life.