Nicotine replacement therapy is the only method with a high rate of success and works better than all the rest. All forms of nicotine therapy require a physician. Three brands in various strengths. Other forms of nicotine therapies include nasal sprays and inhalers which are now being tested. The fear of change, and dealing with the withdrawal symptoms which include irritability, anxiety, and sleep disturbances.
Many smokers use cigarettes as a crutch or stress reliever.
There are other ways of facing all of these symptoms. Your health is the most important reason to quit. Within 20 minutes of smoking that last cigarette, the body begins to heal itself. Eight to twelve hours after quitting, coughs disappear, breathing and exercise capacity improve, and vital signs return to normal. Ability to smell and taste is enhanced.