Smoking is unhealthy. Video
The fact that smoking is harmful to health is written on the packs of cigarettes themselves, therefore it is simply impossible not to know about it. But in order for the picture of possible consequences to be more clear, it is worth finding out exactly what this harm consists of.
Smoking is harmful to health
What is included in cigarettes
In addition to nicotine, which is so attractive in the eyes of the smoker, the call for the rejection of which is regularly voiced, the composition of cigarettes contains tar, which is a source of carcinogens. In the process of combustion, they are released most actively and when inhaled, they enter the lungs, irritating them and the bronchi. Also, when smoking, carbon monoxide is released. This carbon monoxide helps to reduce the amount of hemoglobin in the blood, which contributes to the onset of oxygen starvation in the body. It is noteworthy that this happens at any age, because shortness of breath occurs in both smoking pensioners and schoolchildren. Nicotine itself is a kind of drug, because smoking is not at all as harmless as it might seem, but really addictive and not useful. It is advisable to remember this information even before deciding to make the first puff.
Smoke contains more than 4000 harmful components, which is much more than the exhaust gases produced by cars.
The health risks of smoking
The lungs and bronchi are the first to suffer from tobacco, therefore regular smoking increases the risk of oncological diseases of these organs. Then the circulatory system and all other organs suffer, since each smoked cigarette raises the heartbeat and causes vasospasm. The longer the smoking experience, the higher the chance of developing diseases in the cardiovascular sphere. Over time, the walls of the vessels begin to narrow, which contributes to the development of atherosclerosis, and in the most severe cases, even the blockage of individual vessels, most often in the limbs, and the cessation of their blood supply, resulting in gangrene. In turn, due to poor blood circulation, the brain does not receive enough oxygen for normal functioning and also suffers. Smoking can lead to infertility in adulthood.
Of the most harmless consequences of smoking, we can note a decrease in the sensitivity of taste buds and smell, which are restored rather quickly after quitting cigarettes.
It will be especially interesting for girls to learn that smoking negatively affects not only the color of tooth enamel and nails, but also the condition of the skin. Due to exposure to tobacco smoke, it receives less oxygen and loses its elasticity, which leads to the premature appearance of wrinkles. Another indispensable consequence of smoking is bad breath. So those who smoke should know that smoking is harmful not only for health, but also for appearance and beauty preservation.
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