Nicotine is the active chemical substance present in the tobacco contributes to the negative reputation of tobacco. Has a harmful effect (through smoking or chewing),
This affects many other vital organs of the body, lung, heart, kidney, digestive system, liver, eyes and. In addition, people who smoke, you get a sense of smell and taste weakens.
Also, the « passive smoking » or « passive smoking » is harm to non-smokers. Cigarette smoke contains harmful chemicals. When smokeless cigarette in the vicinity of smokers, non-smokers inhaled, it causes a decrease in the function cough, sputum, and lung. Studies have shown that can cause heart disease among non-smokers exposed to second-hand smoke it.
When the nicotine in cigarettes and chewing tobacco is absorbed into the body of an individual. Nicotine causes a rise in mood. This is the main reason for the cause of nicotine addiction. Nicotine that is absorbed by the smoke reaches the brain through the blood. This causes a feeling of high and lead to a number of chemical reactions in the brain. It is followed by a short span. Nicotine concentration is decreased, the high feeling is gone. You need to have a similar feeling again, smokers to smoke again, and as a result, it causes addiction.
Effects Of Nicotine
Nicotine has been found to cause an increase in blood pressure and cough and pulse rate. I have an immediate effect best electronic cigarette in the mouth that causes bad breath and teeth staining of any abuse of nicotine. It is also, in severe cases, may lead to oral cancer.
- Bad Breath: chewing tobacco and smoking cigarettes can cause severe bad breath individually. Nicotine contained in the tobacco, tar and other chemicals because they are deposited in the oral cavity of you, it is bad breath. Lead to the growth of bacteria that cause the chemical substances contained in cigarettes can cause significant odor thus, a dry mouth, reducing the formation of saliva in your mouth.
- Stained teeth: Chemicals, Tar and Nicotine, such as burning a chemical reaction to produce a sticky substance. Taking the smoke that you inhale, sticky substance is deposited on your teeth in the smoke that can cause stains and therefore.
- Smoker’s cough: from the respiratory tract, in order to remove the irritant from the body, cough is a protectivesmoke free electronic cigarettephysiological mechanism in particular. Smoking damages the cilia, the protective structure in the airway. Cilia become defunct as dust, hazardous particles, such as chemicals from tobacco is deposited in the respiratory tract. Over time, the accumulation of foreign material body to remove these by coughing. In this way, smokers are suffering from severe cough.
- An increase in heart rate and blood pressure: Nicotine causes an increase in heart rate and blood pressure. Oxygen supply to the heart is reduced, nicotine, it is to become less functional. In addition, it is the formation of a blood clot blood vessel is narrowed to. Therefore, causes an increase in cardiac workload; Thus, there is an increase in heart rate. All these factors cause a rise in blood pressure.