Health Effects of Cigarette Smoking — Detailed information about the impact of smoking on your health.
Questions About Smoking, Tobacco, and Health — Answers questions about menthol cigarettes, what nicotine does to your body, and what's harmful in cigarette smoke, plus many other questions you might have.
Women and Smoking (including during Pregnancy) — Find out how smoking affects your health and the health of your baby and children.
Guide to Quitting Smoking — Learn about the effect of nicotine on your body and how tobacco use affects your health.
When Smokers Quit — The Health Benefits Over Time — From 20 minutes to 15 years, this link shows you the health benefits of quitting.