Effects of smoking

Everyone knows about the dangers of cigarettes, but many do not take it seriously, and, perhaps, do not quite represent all the negative consequences of smoking. Every day, a lot of people kill themselves with tobacco smoke, and others perceive this phenomenon as absolutely normal. If someone calms himself, that he smokes a little, then this is self-deception. Any use of cigarettes is a habit, dangerous to health.

Long-term effects of smoking

It's not a secret that the composition of tobacco smoke includes carcinogens, which cause cancer. According to research, 90% of cases of lung cancer are the result of smoking. Cigarettes increase the risk of other cancers. Because of smoking, some types of leukemia develop.

Another serious consequence of smoking is impotence. It can not be said that every smoker becomes impotent, but his chances of getting this deviation are much higher than those of those indifferent to cigarettes. Due to the fact that the chemical substances in the tobacco smoke worsen the functioning of the circulatory system, there is insufficient blood flow into the pelvic region. The result is a decrease in the flow of blood to the penis, which is about quality healthy sex is worth forgetting.

Consequences of smoking during pregnancy

Especially frivolous are those women who continue smoking during pregnancy. Studies confirm that during the carrying of the fetus, more than 200 neuroactive substances that are part of the tobacco smoke act on it. If you give birth soon, and smoking is not forgotten, the child immediately after birth will suffer from nicotine addiction. The use of cigarettes can cause damage to the nervous system of the child, as well as the presence of abnormalities in the development of the baby immediately after birth. Thus, one should completely refrain from using tobacco at least for the period of pregnancy, this must be done for the sake of the health of the unborn child.

Diseases of the lungs

Every time a person is drawn into a cigarette, harmful substances enter his lungs. Although the body and there are cells that protect against harmful elements, however, over time, cigarette smoke destroys them. It is the dying off of these cells that causes great problems and leads to complex chronic ailments, severe forms of bronchitis and emphysema. The consequences of smoking affect the elasticity of the lungs, which eventually becomes more difficult to contract. As a result, a person's condition worsens, he begins to experience breathing problems. In addition, tuberculosis, sarcoidosis and other diseases can develop.

Early aging

This is another answer to the question of what harms smoking. The organs and tissues of the body are covered with epithelium, which ensures their elasticity. Under the influence of harmful substances of tobacco, especially acetaldehyde, the epithelium suffers very much. As a result, premature skin aging begins . To keep it in good condition, you need to use creams with elastins and collagens. For self-synthesis of these substances will require vitamin C, the content of which inexorably decreases with smoking. The use of cigarettes reduces the flow of blood to the skin, narrows the vessels, deprives the skin of oxygen and nutrients.

Cardiovascular diseases will be the answer to the doubts expressed in the question whether smoking is harmful. Contained in tobacco smoke free radicals, interacting with cholesterol, help it accumulate on the walls of blood vessels. This leads to violations of blood flow, to a lack of nutrition of the heart. The result is heart attacks, myocardial infarction, the probability of vascular thrombosis increases. The effects of smoking cause attacks of angina (chest pain), strokes that occur with clogging of the arteries.

Short-term effects include bad breath, yellowing teeth, wrinkles, dulling of smell and taste, an increase in the likelihood of caries and gum disease, irritation of the mucous eyes.