Explain whether smoking affects lung cancer

There are many causes of lung cancer, smoking is one of them, but not everyone thinks that smoking and lung cancer are direct causes. So does smoking have an impact on lung cancer? Regarding this issue, let our experts explain to you whether smoking has an impact on lung cancer.

Does smoking have an impact on lung cancer? The following is an introduction to whether smoking has an impact on lung cancer:

1. If you smoke more than 25 cigarettes a day, 12% of people will develop lung cancer.

2. The incidence of lung cancer in long-term smokers is 10 to 20 times higher than that in non-smokers, the incidence of laryngeal cancer is 6 to 10 times higher, the incidence of pancreatic cancer is 2 to 3 times higher, the incidence of bladder cancer is 3 times higher, the incidence of esophageal cancer is 4 to 10 times higher, and the risk of blood cancer increases by 1.78 times.

3. Women who smoke have a higher relative risk of cervical cancer and ovarian cancer. The former is 4.4 times higher than that of non-smokers, and the latter is 2.8 times higher. The relative risk of cervical cancer in families exposed to passive smoking is 2.5 times higher than that of non-passive smoking.

4. Some women who live with smokers have a 6 times higher risk of developing lung cancer than normal people.

5. A hospital found that 80% of the 1,000 lung cancer patients were long-term smokers. Female smokers are at a higher risk, 1.9 times that of male smokers.

Does smoking have an impact on lung cancer? I believe that after reading the above explanation, you will have a certain understanding of whether smoking has an impact on lung cancer! I hope the above explanation can help you. If you still have any questions, you can directly consult our online experts or call us to find out. The experts will give you detailed answers.

Lung cancer http://www..com.cn/zhongliu/fa/