About breast cancer

Breast cancer is not one single disease. There are different types, subtypes, and stages of breast cancer. It can take time to understand what these terms mean. Breast cancer is the most common cancer for women, but men can develop breast cancer too. 

The information below explains the different types and stages of breast cancer and can help you find resources that are relevant to your diagnosis. While breast cancer is most common in women, men can also develop breast cancer.

If you've recently been diagnosed with breast cancer, whatever the stage or subtype, Breast Cancer Network Australia is here to provide trusted information, practical support and connection.