[Short- and long-term benefits of smoking cessation]

The beneficial effects of withdrawal smoking on the disrupted physiological functions bound to tobacco spread differently: some weeks for smell, taste and breathing, to the less six months to recover tolerance to the effort without dyspnea. For the cardiac attack the risk bound to tobacco disappears after five years, and the risk for cancers after ten years. The expectation of life of the ex-smoker joined the one of non-smokers 15 years after the stop of smoking. The tobacco use by the women raise some particular problems. To convince the smoker to persevere in the decision of withdrawal smoking and to be free of dependences (pharmacological and psychological) it could be necessary to use the nicotinic substitutes and/or a psychological support. Stop smoking is the better and the most economic therapeutic to avoid recurrence of cardiac attack for a lot of authors.