An overview of pharmacological aids available to enhance smoking cessation

SUMMARY Tobacco dependence is a chronic condition that usually requires repeated intervention. Effective interventions exist that can produce long-term cessation at up to double the rate achieved by smokers without treatment. Because pharmacotherapies enhance the quit rates of most other cessation methods, every smoker should be offered appropriate pharmacotherapy to support cessation attempts, unless contra-indicated. A number of pharmacotherapies are effective and safe. Nicotine replacement therapy, antidepressants and other drugs are effective cessation aids. © 2004 World Organization of Family Doctors