It helps you to concentrate on breaking the habit of smoking, by reducing the unpleasant nicotine withdrawal effects you would normally experience when you stop smoking. Smoking is an extremely difficult habit to unlearn and you should be prepared to put a lot of effort into learning new habits if you want to be a successful non-smoker.
Cigarettes are most addictive when they are used to relieve stress.
Among all smokers, the ones that have the most trouble giving up, are people who smoke to relieve stress. If you are one of these smokers, it is a good idea to consult your doctor about other ways to combat stress and to practice these when you are giving up. It has been shown to double the effectiveness of such counselling programmes. The strength of the chewing piece you should use depends upon your own individual needs. It is however recommended that you begin treatment with the 2 mg strength.