Antioxidant use during chemotherapy risky for breast cancer patients

(SWOG) Breast cancer patients who take the dietary supplements known as antioxidants, as well as iron, vitamin B12, and omega-3 fatty acids, during chemotherapy may be at increased risk of disease recurrence and death, according to new study results appearing in the Journal of Clinical Oncology.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news