What is the relationship between smoking and lung cancer? Smoking greatly increases the incidence of lung cancer

Smoking and lung cancer are closely related. Many lung cancer patients are caused by smoking, so they need to quit smoking in time. Long-term smoking will cause the lung function to decline, and even lead to lung dysfunction. In order to avoid the occurrence of lung cancer, it is necessary to quit smoking in time, and to ventilate the environment well to avoid inhaling harmful substances.

Many people like to smoke. Nowadays, life and the pressure of life are very high. Many people can't find a suitable way to vent, so they will relieve their stress by smoking. Smoking can relax the nerves and effectively relieve psychological pressure, but smoking is not good for health. Many smokers even develop lung cancer. So what is the relationship between smoking and lung cancer?
1. What is the relationship between smoking and lung cancer ? Smoking can cause lung cancer. Different smoking habits have different effects on the incidence of lung cancer. Long-term smokers are at a higher risk than short-term smokers, and the incidence rate is even twice that of short-term smokers. In order to reduce the probability of cancer caused by smoking, you need to quit smoking in time.
Long-term smoking will make the incidence of lung cancer more obvious and the function of the lungs will decline. Therefore, long-term smoking has a great relationship with the occurrence of lung cancer. The vast majority of lung cancer patients are caused by smoking. Lung cancer is a malignant tumor that will lead to the deterioration of the disease after death. Long-term smoking will also cause damage to the mouth, esophagus and other organs of the body.
2. How to prevent lung cancer
1. Quit smoking in time <br/>To avoid lung cancer, you need to quit smoking in time. Many clinical evidences show that long-term smoking can cause lung cancer. Stopping smoking in time can slowly restore the function of the lungs and remove toxins from the lungs. Smoking also causes secondhand smoke, which can easily cause such diseases to people around you. Therefore, in order to avoid lung cancer, you must quit smoking in time and control your smoking.
2. Provide more ventilation <br/>When working and living, you need to ventilate the environment to reduce harmful substances in the air, which can reduce the production process and the appearance of harmful substances. Especially in places with heavy dust, you should also wear masks and protective masks to reduce the entry of harmful substances into the body. In addition, you need to go outside more often to breathe fresh air, which has a good effect on lung care.