Cigarette smoking increases immensely the risk of lung cancer. Different researches have proven that the people who smoke are greatly more predisposed to lung cancer than those who don’t smoke. Smokers take 20 times higher risk of cancer of the lungs. Besides smoking causes many other negative effects which may lead to obstructive pulmonary disease, chronic bronchitis, not speaking about lung cancer. If you smoke cigarettes, you are advised to do your best to quit it.
Tobacco smoke is a carcinogen provoking cancer, in particular lung cancer. Smoking destroys lung tissue inflaming it and in such a way leading to lung cancer. The lung functions decrease immensely in smokers in comparison with nonsmoker. If you quit smoking, this will definitely lower the danger of getting lung cancer. Former smokers are under the increased danger of developing lung cancer during 3-5 years following the smoking give up. However many people stop smoking only when they already have certain symptoms and are likely to have already got a severe disease.
Active smoking has been proved to cause lung cancer, but so to say second-hand smoking also abounds in carcinogens that are much worse than that inhaled by the people who smoke. Unfortunately passive smoking is extremely dangerous. Reactive oxygen is an environmental chemical which is rather toxic for the body. Passive smokers suffer from the excess of harmful free radicals that induce oxidative stress. That’s why even a very short time of passive smoking can break destroy a nonsmoker’s serum antioxidant defense.
Moreover tobacco smoke ingredients cause the destruction of the oxidative DNA. The damage to this oxidative DNA is attributed to a high risk of getting some degenerative chronic disorders including cancer (dysfunctional cells) and coronary heart disease.
To conclude it’s worth mentioning that cigarette smoking is an issue of public health. Actually smoking induces the risk of lung cancer for everybody. Life without smoking provides extra benefits for health of every individual in this world. Therefore give up smoking right now in order to protect yourself as well as the rest of the world from its extremely harmful effects.
Smoking causes lung cancer and other severe diseases. Let’s make our world healthier! Give up smoking right away!