How is breast cancer treated?

How is breast cancer treated?

This information represents the views of the doctors and nurses serving on the American Cancer Society's
Cancer Information Database Editorial Board. These views are based on their interpretation of studies
published in medical journals, as well as their own professional experience.
The treatment information in this document is not official policy of the Society and is not intended as
medical advice to replace the expertise and judgment of your cancer care team. It is intended to help you
and your family make informed decisions, together with your doctor.
Your doctor may have reasons for suggesting a treatment plan different from these general treatment
options. Don't hesitate to ask him or her questions about your treatment options.
This section starts with general comments about the types of treatments used for breast
cancer. This is followed by a discussion of the typical treatment options based on the
stage of the cancer (and a small section on breast cancer treatment during pregnancy).


General types of treatment for breast cancer
The main types of treatment for breast cancer are:
· Surgery
· Radiation therapy
· Chemotherapy
· Hormone therapy
· Targeted therapy
· Bone-directed therapy (bisphosphonates and denosumab)
Treatments can be classified into broad groups, based on how they work and when they
are used.