Success rates for smokers trying to quit are the same as for addicts trying to kick heroin. Each of these factors must be overcome if a smoker is to succeed at quitting. Physical addiction Nicotine produces pleasurable feelings, relaxation of the muscles, reduced hunger, and improved attention and performance on certain tasks. When nicotine intake is stopped, the smoker temporarily suffers withdrawal symptoms such as anxiety, irritability, difficulty concentrating, and increased hunger. For example, finishing a meal, driving a car, or feeling anxious or angry will trigger an urge for a cigarette.
Smoking helps to relieve anxiety, depression, anger, and boredom.
Smokers rely on cigarettes, like a good friend, to help them through these difficult emotions. Upon quitting smoking, many people feel sad, as if they have lost a close friend. Many smokers try one method at a time. They try the nicotine patch or they try hypnosis. Each of these methods can help, but each targets just one of the factors that hook smokers.