What are the effects of smoking on lung cancer? How to prevent lung cancer in life?

Smoking is a high-risk factor for lung cancer and has a great impact on the occurrence of lung cancer. Among lung cancer patients, about 80% of the causes are related to lung cancer. The older you are, the longer you smoke, and the more you smoke, the higher your chance of developing lung cancer. In addition to smoking yourself, long-term passive inhalation of secondhand smoke can also lead to lung cancer.

Lung cancer refers to a malignant tumor that occurs in the lungs. Lung cancer not only causes symptoms such as coughing, hemoptysis, and dyspnea, but can also lead to death in severe cases. Therefore, active prevention is critical for lung cancer. Among the preventive measures for lung cancer, quitting smoking is very important because smoking is an important cause of lung cancer. So what are the effects of smoking on lung cancer?
1. What are the effects of smoking on lung cancer ? Lung cancer can be caused by many factors, such as environmental pollution, chronic lung diseases, smoking, etc. Smoking is the primary cause of lung cancer. Among lung cancer patients, 80% are believed to be related to smoking. It is understood that smokers are more than 10 times more likely to develop lung cancer than non-smokers, especially those who are over 50 years old, have smoked for more than 20 years, and smoke an average of 20 cigarettes a day. Their chance of developing lung cancer is very high.
In addition to smoking, people who live with smokers for a long time and passively inhale secondhand smoke are more likely to develop lung cancer than ordinary people. Female smokers have a higher risk of lung cancer than male smokers. In addition to lung cancer, smoking is also a high-risk factor for bladder cancer, pancreatic cancer, laryngeal cancer, pancreatic cancer and other cancers.
2. How to prevent lung cancer in life
1. Stop smoking <br/>After understanding the impact of smoking on lung cancer, if you want to prevent lung cancer, you should first stop smoking. People who have the habit of smoking should actively quit smoking, and non-smokers should also stay away from the harm of secondhand smoke. If you can strictly do not smoke, you can effectively reduce the incidence of lung cancer.
2. Take protective measures <br/>For people who work in environments with radiation and dust pollution, they should take protective measures to reduce contact with harmful substances. They should also maintain a positive and optimistic attitude and participate in some outdoor activities to strengthen their physical fitness. Early treatment of lung cancer is very important. Therefore, regular physical examinations at the hospital every year, early detection and early treatment can better ensure good health.