Nicotine addiction is more of a scientific term for addiction to cigarettes. Some use them to cope with stress, others smoke for the sake of company. These reasons allow cigarettes to take a firm place in human life, causing enormous harm to the biological system.
The psychology of smoking
Nicotine addiction is a psychological problem that requires not just quitting smoking as a solution, but also addressing a person's deeper feelings. No matter what heavy smokers may say, this bondage is nevertheless curable, and in order to get rid of it, you need to have a strong endurance or find a person for whom you can go for such an act.
Pros and cons of smoking
The harm of smoking is known to everyone. Parents talk about this to their growing children, teachers at school and university remind, some at work. A healthy lifestyle is actively promoted in the media. The primary harm of this addiction is irreversible changes in the human body, and not for the better for him.
Tobacco affects almost all organs and functions of a person. These are the respiratory, cardiovascular and reproductive systems, brain, liver and kidneys. Cigarettes leave an unpleasant odor, can cause cancer, turn yellow teeth and irritate the eyes. This is not an exhaustive list of the consequences of smoking, but not everyone recognizes the harm of smoking.
The financial component can also be noted, because the average cost of cigarettes is comparable to the cost of a packet of milk and a loaf of bread. The benefits of smoking for some people will be the ability to maintain a conversation or fill in the pauses in communication, stay calm in a stressful situation, look older or more respectable, but these are dubious advantages that can be achieved without cigarettes, as opposed to indisputable harm.
Smoking and its impact on human health
Do you know why smoking is harmful? As already mentioned, its negative impact on human health. Moreover, this effect is not on individual organs, but in the aggregate on the entire organism. The human nervous system is especially affected, since it is the most important, but at the same time the most vulnerable. The smoke from a cigarette contains radioactive substances - isotopes of Cesium, Radon, Lead-210 and Polonium-210. It is not only harmful to the human body, but even dangerous.
The effect of smoking on the cardiovascular system
By understanding how smoking affects the heart, you can think about how to quit smoking. Under the influence of tobacco, vasoconstriction occurs, the metabolism slows down, and the supply of oxygen in the blood drops sharply, plaques are formed. Blood clotting may increase, leading to a blood clot. Smokers have an increased risk of myocardial infarction or coronary artery disease.
The effect of smoking on the brain
Why nicotine is harmful to the human brain - the influence of tobacco is not felt immediately, at first the body itself tries to fight against external influences. Over time, the biological system weakens, memory begins to deteriorate, concentration of attention decreases. Any simple tasks become a heavy burden for the smoker's intellect. There is a headache and constant fatigue, loss of strength.
The harm of smoking lies in the ability to cause vasoconstriction, which affects blood circulation in the brain. It slows down, and less oxygen enters the brain - this is the reason for the death of cells in the nervous system. In addition to all this, a person can become hot-tempered and irritable, which will affect the malfunction of the nervous system.
The effect of smoking on the respiratory system
The effect of smoking on the lungs is most direct. Tobacco smoke with tar enters the bronchi, contaminates and irritates their mucous membranes. A cough appears, which over time can develop into a chronic one. The supply of oxygen decreases and the respiratory function of the lungs decreases. Shortness of breath may appear. This effect of smoking on the lungs can provoke cancer or emphysema. Chronic bronchitis, tuberculosis and asthma are frequent companions of smokers.
How does smoking affect potency?
According to doctors, the complex effect of tobacco on the nervous and cardiovascular systems causes erectile dysfunction. Smoking and potency in men are directly related. Cigarettes and cigarette smoke affect sperm quality and sperm count and increase the risk of impotence. Without thinking about the above factors, someone continues to smoke and mistakenly believe that smoking and potency in men are not related in any way.
Smoking and the pancreas
Smoking in diabetes may not show any external signs of harmful effects, but at the same time, global changes occur inside the body: the occurrence of Graves' disease associated with hyperfunction of the thyroid gland is possible. This phenomenon occurs because harmful components through the blood enter the thyroid gland. Oncology of the thyroid gland is one of the rarest curable diseases.
Effects of smoking on teeth
The effect of smoking on the body as a whole is very significant. Teeth are no exception. Smoking reduces the rate of wound healing in the mouth and provokes the development of diseases of the teeth and oral mucosa, such as:
- caries;
- dark or yellow plaque on teeth and bad breath;
- the appearance of a feeling of dry mouth with a further decrease in the number of salivary glands, constant burning sensation and a change in taste;
- inflammation of the oral mucosa - the appearance of ulcers and erosion;
- dark spots on the oral mucosa - melanosis;
- lip disease - leukokeratosis:
- nicotine stomatitis and leukoplakia.
Passive smoking and its effect on the body
According to some reports, secondhand smoke leaves even more dangerous consequences than smoking real cigarettes. The worst thing is that there is no way to prove it to smokers on the streets. They do not look at the introduced bans on smoking in public places, so this problem still remains unresolved. Ordinary passers-by, including small children and pregnant women, cannot be protected from it. Passive smoking often replaces regular cigarettes for those who want to quit smoking, but it is not known which of the two evils is the lesser.
Nicotine addiction - consequences
The consequences of smoking can manifest themselves not only in a person's health, but also in his psychological or emotional state. After the first cigarette, an irresistible addiction to nicotine can be found. The situation is aggravated by stress, problems in the family and at work, and financial instability. With the help of a cigarette, some people relax, forgetting about difficulties, or withdraw into themselves. In its absence in such a depressed state, a person can become aggressive.
The dangers of smoking are described above: this is a violation of the basic functions of the human body, premature aging of organs, an increased risk of stroke, myocardial infarction, cerebral hemorrhage and the appearance of malignant neoplasms - direct signs of cancer. When starting to smoke, it is important to remember that addiction can lead to irreparable consequences, harming the biological system as a whole.
The facts about the dangers of smoking
Cigarettes have been around for over 6 centuries. In addition to information about legitimate harmful factors, there are some interesting facts about smoking. For example, a little history:
- the first mention of the similarity of cigarettes was at the end of the 15th century - among the Indians in the Caribbean islands;
- in Europe in the 19th century during the war, tobacco wrapped in casings became widespread;
- in the United States at the end of the 19th century, a cigarette-making machine appeared;
- huge stocks of cigarettes were supplied during the Second World War, thanks to which smoking became even more popular, and with the advent of cinema, cigarettes did not need advertising at all.
Consider the harm of smoking in numbers:
- but according to some reports, the smoke from a cigarette contains at least 96 toxic substances, 69 of them are carcinogenic substances;
- about 5. 5 million people die annually from diseases caused by smoking;
- the risk of a heart attack in a smoker is 4 times higher than in a person who has given up cigarettes;
- about 25% of male smokers acquire erection problems with age;
- approximately 40% of women who smoke suffer from infertility.
Hopefully, these interesting facts about smoking will make smokers change their minds about the addiction. This can be done on the third Thursday in November - the international day of not smoking cigarettes. The main thing to remember is that nicotine is a drug that acts slowly, but causes enormous harm to the human body as a whole. Remember the dangers of smoking and do not succumb to momentary weaknesses.