What is nicotine?
Nicotine is a substance contained in tobacco leaves. Every time someone inhaling nicotine-containing materials then this substance will pass into the body and bersemayan on the brain. Every single cigarette contains at least 10 milligrams of nicotine. Nicotine is what will make someone addicted to smoking.
Although that is contained in one cigarette about 10 milligrams, but which are really absorbed into the body is as much as 1 to 2 milligrams of course, the rest is wasted into the air. Nicotine in a large number of highly fatal and is often used as pesticides in agriculture.
Nicotine used for anything?
Until now, cigarettes and nicotine-derived products is the biggest contributor to human consumption.
What are the effects of nicotine on the human body?
Every smoke cigarettes, nicotine will enter into the lungs and then absorbed into the bloodstream. In just eight seconds, the nicotine will reach the brain and alter brain works. This process is rapid because of the nicotine acetylcholine shape similar to that normally found in the brain.
Next Nicotine increases heart rate and respiratory frequency. Nicotine also increases the blood sugar levels. This causes a smoker will feel fresher after smoking.
Nicotine contained in brain nerve cells will also stimulate dopamine expenditure. This substance is a substance that can enhance pleasure, comfort and pleasure. In normal people, the effect of dopamine is usually triggered by food, comfort and affection with loved ones. That's why smokers feel pleasure when smoking.
Within 40 minutes, half of the dopamine effect will disappear. Now, in times like these arise the desire to smoke one cigarette again. This is why a smoker would continue to smoke without a break to get what they wanted dopamine concentration in the brain.
Nicotine causes addiction similar to the dependence on narcotic drugs because nicotine can alter some functions of the brain as described above.
In addition to nicotine, cigarettes contain at least one dangerous chemical substances 4000. Among the substances are the most dangerous substances are tar and carbon monoxide. Tar can cause lung cancer, emphysema and other respiratory diseases. Carbon monoxide can cause heart problems.
Smokers will also feel the smell and taste disorders. Lowered stamina exercise, premature aging, and discoloration of teeth.
Nicotine is a substance contained in tobacco leaves. Every time someone inhaling nicotine-containing materials then this substance will pass into the body and bersemayan on the brain. Every single cigarette contains at least 10 milligrams of nicotine. Nicotine is what will make someone addicted to smoking.
Although that is contained in one cigarette about 10 milligrams, but which are really absorbed into the body is as much as 1 to 2 milligrams of course, the rest is wasted into the air. Nicotine in a large number of highly fatal and is often used as pesticides in agriculture.
Nicotine used for anything?
Until now, cigarettes and nicotine-derived products is the biggest contributor to human consumption.
What are the effects of nicotine on the human body?
Every smoke cigarettes, nicotine will enter into the lungs and then absorbed into the bloodstream. In just eight seconds, the nicotine will reach the brain and alter brain works. This process is rapid because of the nicotine acetylcholine shape similar to that normally found in the brain.
Next Nicotine increases heart rate and respiratory frequency. Nicotine also increases the blood sugar levels. This causes a smoker will feel fresher after smoking.
Nicotine contained in brain nerve cells will also stimulate dopamine expenditure. This substance is a substance that can enhance pleasure, comfort and pleasure. In normal people, the effect of dopamine is usually triggered by food, comfort and affection with loved ones. That's why smokers feel pleasure when smoking.
Within 40 minutes, half of the dopamine effect will disappear. Now, in times like these arise the desire to smoke one cigarette again. This is why a smoker would continue to smoke without a break to get what they wanted dopamine concentration in the brain.
Nicotine causes addiction similar to the dependence on narcotic drugs because nicotine can alter some functions of the brain as described above.
In addition to nicotine, cigarettes contain at least one dangerous chemical substances 4000. Among the substances are the most dangerous substances are tar and carbon monoxide. Tar can cause lung cancer, emphysema and other respiratory diseases. Carbon monoxide can cause heart problems.
Smokers will also feel the smell and taste disorders. Lowered stamina exercise, premature aging, and discoloration of teeth.
1 komentar:
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