How nicotine affects your system? Nicotine is an alkaloid which contains nitrogen chemical and also is found in some types of plants, such as red peppers, eggplant, tomatoes, particularly tobacco. It can also be synthesized artificially.

When you smoke tobacco leaves, including passive way, nicotine will be absorbed directly into your blood and it goes into your system. In some moments, through the smoke screen, you may ask yourself how the nicotine acts in your body.

In the blood, nicotine stimulates the liver secrets some enzymes which break nicotine into cotinine. The cotinine amount is depended on how much nicotine that you intake, also with the time which nicotine lasts in your system. After that, the kidneys will eliminate these substances through urine.

In the neurovascular system, nicotine takes only a few seconds to affect, it will stimulate special receptors which named nicotinic acetylcholine. Through that, the neurovascular will send a signal to release of many chemical s…