Definition
By Mayo Clinic staffChemotherapy for breast cancer uses powerful drugs to target and destroy fast-growing breast cancer cells. Chemotherapy for breast cancer is frequently used along with other treatments for breast cancer, such as surgery. But chemotherapy for breast cancer also may be used as the primary treatment, when surgery isn't an option.
Various chemotherapy drugs are available to treat breast cancer. Breast cancer chemotherapy drugs may be used individually or in combination to increase the effectiveness of the treatment.
Chemotherapy for breast cancer can help you live longer and reduce your chances of having the cancer come back (recur). But chemotherapy for breast cancer also carries a risk of side effects — some temporary and mild, others more serious or permanent. Your doctor can help you decide whether chemotherapy for breast cancer is a good choice for you.
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