Smoking is harmful to human health, as we all know, it is the greatest harm to the respiratory system, and easy to induce bronchitis, COPD, pneumonia, lung cancer and other related diseases.
Smokers’ lungs become black because the coal tar on the tobacco sticks to the surface of the alveoli. Of course, there is carbon powder accumulated in the atmosphere. Now the air pollution is very serious.
So, smoking has to respiratory system influence after all how old, listen to authority doctor how to say.
Smoking often causes chronic bronchitis, a disease that can gradually develop into emphysema. When breathing becomes difficult, it is called emphysema, which affects the ability of the lungs to ventilate.
Smokers can have smoker’s lung, that is, the lung is found to have interstitial disease on film, the symptoms will be reduced after smoking cessation or smoking reduction;
Smoking has a significant impact on the development of lung cancer, with the incidence of lung cancer more than 18 times in smokers.
Smoking also has a significant impact on non-respiratory diseases, such as peptic ulcers, atherosclerosis, and coronary heart disease.
If you are still smoking, stop as soon as possible.
Professor of vitamin C, university of London: a small vitamin C, take one a day, lung health
Researchers at King’s College London found that people who had smoked for years had significantly lower levels of the vitamin and were 1.2 times more likely to be admitted to hospital than non-smokers.
Vitamin C has a powerful antioxidant effect, which can avoid free radical damage in the human body. Therefore, it is recommended that people who smoke or engage in dust-related work for a long time take in food with high vitamin content appropriately, or supplement vitamin C by themselves, in order to clear the lung and reduce the probability of lung disease.
And animal studies have also found that mice with low vitamin C intake have a higher risk of developing lung diseases such as emphysema. Therefore, regular smokers are advised to take a vitamin supplement every day to prevent emphysema and other diseases.
Of course, want to lungs more healthy, in addition to the need to eat vitamin C and drink lung tea, but also should develop good habits.
Reduce smoking, wear a mask when going out, reduce smoke pollution, haze pollution, automobile exhaust and other lung damage;
Develop the habit of exercise, promote blood circulation, enhance metabolism, enhance immunity;
Laughing often can promote lung dilation and increase lung capacity.