Smoking Cessation
Introduction to Smoking Cessation
Smoking is one of the biggest avoidable causes of morbidity and mortality worldwide and is a significant burden to healthcare systems. Tobacco dependence is a chronic, relapsing condition driven by addiction to nicotine, and smoking cessation may require repeated interventions and long-term support. Two groups are involved in cessation strategies: policy makers, through banning sales and advertising; and healthcare providers, through behavioural counselling, nicotine replacement products, and drugs such as bupropion. However, only a small portion of smokers who try to quit succeed, and only a minority use any proven aids that will increase their chances of success.