Definition Of nicotin
a toxic colorless or yellowish oily liquid that is the chief active constituent of tobacco. It acts as a stimulant in small doses, but in larger amounts blocks the action of autonomic nerve and skeletal muscle cells. Nicotine is also used in insecticides.
My experience with many smokers has led me to believe that nicotine is not the evil thing it is made out to be.
Example Of nicotin
At the end of the day, tar is far more dangerous than cannabis and nicotine is far more addictive than cannabis.
Caffeine, for example, is a powerful stimulant, while the nicotine in cigarettes is a sedative.
Despite the risks, marijuana was nowhere near as addictive as nicotine , he said.
Even in adolescence, many smokers are addicted to nicotine and would like to stop smoking.