Articles of category "Nicotine addiction information"

Consider how many individuals started smoking to be "cool" and are no hopelessly addicted. Television advertising "kicking the habit" look easy. Purchase nicotime-based gum or skin patches and you're all set. But nothing is that easy. Nicotine is a dangerous drug and it forms a strong dependency. Nicotine action is pretty close to the action of neurotransmitter acetylcholine which explains forming of physiological addiction. In small doses nicotine is acting as a stimulant giving a pleasurable sensation. But with increasing amount it can easily start acting as a sedative because of the neurochemical processes in the brain.

Nicotine is one of the main killers in the world. It is one of 400 different poisonous substances contained in cigarette smoke. Among the numerous damaging nicotine use consequences are such serious diseases as cancer and coronary heart disease, not to mention emphysema and other respiratory problems related to smoking. So, smokers do not only risk their lives, but the nicotine use consequences of "second hand" smoke can have a damaging affect on those who happen to be near individuals who do smoke.