About Breast Cancer
Breast cancer is a type of cancer where cells in the breast tissue divide and grow without normal control. Except for skin cancers, breast cancer is the most common cancer among women in the U.S. Breast cancer knows no boundaries – be it age, gender, socio-economic status or geographic location. But there is hope. Thanks to heightened awareness, early detection, improved treatment methods and increased access to breast health services, people have a greater chance of survival than ever before.
Making sense of the ever-changing world of breast cancer can be very overwhelming though. The About Breast Cancer section of komen.org is your one-stop resource for the latest information on breast cancer risk factors, early detection and screening, diagnosis, treatment and support. You can also find information on integrative and complementary therapies, life after treatment, quality of care and much more.
Over the past 30 years, treatment of breast cancer has significantly improved due to lessons learned through clinical trials.
The About Breast Cancer section was co-developed with Harvard Medical School faculty and Dana-Farber/Brigham and Women’s Cancer Center staff.