Available online 25 April 2022, 151273

The treatment of breast cancer requires the use of multiple modalities to achieve local control of disease and to prevent distant recurrence. Among patients whose tumors are hormone-receptor positive, endocrine therapy for up to 10 years in the adjuvant setting can be an important component of such therapy, but it is not without adverse events. Ovarian suppression or estrogen restriction can have a rapid and clinically significant detrimental effect on bone mineral density, leading to potential osteoporotic fracture. This article reviews the major causes of breast cancer treatment-induced bone loss and pharmacologic and nonpharmacologic management strategies to maintain bone health in this population.

PubMed and international clinical practice guidelines were used.

A holistic, long-term approach is needed to identify and offer early intervention to patients at high-risk of significant bone density loss. A combination of routine screening, use of oral or intravenous bone-modifying agents, oral supplementation of calcium and vitamin D, and physical activity, including weight-bearing exercise, are required to maintain adequate bone health during treatment for breast cancer.

Oncology nurses are well-situated in the primary and survivorship care teams for patients with breast cancer to provide proactive education on the need to assess and actively manage bone health. Nonpharmacologic interventions such as dietary supplementation and physical activity are essential to health promotion and are within the nursing scope of practice to emphasize with this patient population.

Bone density

Health promotion

Breast neoplasms

Survivorship

Osteoporotic Fractures

Nurses

© 2022 Elsevier Inc. All rights reserved.