When you smoke, your body is exposed to nicotine, a very addictive substance. The longer period that the body is exposed to nicotine, the harder it is for the body to function properly without such substance.
Those who try to simply stop smoking face a big pain: withdrawal symptoms. Their bodies, which have been so used to having nicotine in the bloodstream, crave for the same amount.
Many smokers have been smoking cigarettes for the past years, or even decade. Smoking has become a part of their everyday routine, from the moment they get up from their bed in the mornings up to the time that they lie down again for a good night sleep.
If you are a long-time smoker and wish to stop smoking, the following guidelines may be of use in quitting the habit.