Nicotine is the chemical in cigarettes that makes them addictive. About 85% of smokers are addicted to nicotine. Higher levels of nicotine in a cigarette can make it harder to quit smoking. The amount of nicotine in cigarettes has steadily increased in the past decade. Higher nicotine levels have been found in all cigarette categories, including "light" brands.
Some researchers feel nicotine is as addictive as heroin. In fact, nicotine has actions similar to heroin and cocaine,...
Read moreMany smokers have misperceptions about nicotine, which often result in not using evidence-based treatments when quitting. Misperceptions... Read more »
When we tried our first cigarette, chances were that we were emulating someone (perhaps a celebrity or an older sibling, parent, or... Read more »
In general, I think, people are aware that smoking is a major factor in lung disease, causing the overwhelming majority of chronic... Read more »
When I quit smoking, I preferred to do it without depending on another source of nicotine. I knew that I might have withdrawal symptoms,... Read more »
He was leaning over the outdoor banister on the third floor of the condo complex where I live a nicotine-free existence. On occasion, I... Read more »
Source: HealthCentral Encyclopedia
The effect of nicotine on lactation in breastfeeding mothers.Nicotine, an active ingredient of tobacco, is a psychoactive drug - one that affects... Read more »
Source: HealthCentral Encyclopedia
Cigarette smoking is the leading cause of preventable death in the U.S. today. Each year, one out of every six deaths in the nation is attributable... Read more »
Researchers say patients may one day be given nicotine patches and chili pepper-based chemicals to ease their surgery pain. Nicotine and capsaicin,... Read more »
Babies slept less and woke from naps sooner when their mothers smoked before breastfeeding, researchers have found. The level of sleep disruption was... Read more »
Source: ADAM Encyclopedia
Tobacco and nicotine have a potential for addiction that is similar to alcohol, cocaine, and morphine.Nicotine withdrawal creates anxiety,... Read more »