Breast cancer is the most common cancer diagnosed in women in America.
In 2009, there have been 193,000 estimated new cases of breast cancer in the United States.
The risk of breast cancer increases as women age and is uncommon in women younger than 35.
For most women, mammograms should begin at age 40 and continue throughout her lifetime.
About 1,910 new cases of breast cancer are expected in men in 2009.
Ways to reduce the risk of breast cancer include: a diet low in fat and high in dietary fiber, fresh fruits and vegetables; limited alcohol, not smoking and staying active.