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Prevention, Genetics, Causes

General Information

  • Cancer Prevention

    Cancer prevention information from the National Cancer Institute, including prevention information for specific cancers.

  • The Genetics of Cancer

    Information about genetic changes, how they may be inherited or acquired during a person's life, and how they can increase cancer risk.

  • Cancer Causes and Risk Factors

    Information about behaviors, exposures, and other factors that can influence the risk of cancer.

Tobacco Information

  • Smoking Home Page

    Free help to quit smoking, plus information on smoking and cancer, secondhand smoke, cigarettes and other tobacco products, tobacco research, and statistics.

  • Smokeless Tobacco

    NCI's gateway for information about chewing tobacco and snuff.

Energy Balance Information