Rising Breast Cancer Rates Highlight Importance Of Awareness

 By Dr. Priya Jayachandran

Breast cancer incidence continues to rise annually in the United States, including among the South Asian population and younger women. Understanding the contributing factors and taking proactive steps can help reduce risk and improve outcomes.

Factors Influencing Risk
Obesity, not having children, or having children at a later age are among the factors that may contribute to increased breast cancer risk, largely due to their effect on estrogen levels. While some factors cannot be changed, many aspects of lifestyle can play a significant role in prevention.

Prevention Through Lifestyle Choices
Healthy nutrition, maintaining a normal body weight, limiting alcohol to fewer than three drinks per week, and engaging in regular physical activity are proven preventative measures that can lower the risk of developing breast cancer. Small, consistent lifestyle changes can have a powerful impact over time.

Early Detection Saves Lives
For women at average risk, regular mammogram screenings are recommended starting at age 40. However, individuals should talk to their healthcare providers about their personal risk factors—such as family history, prior diagnoses, or breast density—to determine if additional or earlier screening is appropriate.

Improved Treatments, Better Outcomes
Outcomes for breast cancer, including survival rates, continue to improve with advances in treatments and therapies. Still, early detection remains the most crucial factor. Being aware of changes in your body, staying consistent with screening, and having open conversations with your doctor are essential steps toward protecting your health. Encouraging friends and family to do the same can make a life-saving difference.

(Jayachandran is a breast medical oncologist and the new co-director of the Breast Oncology Program and Medical Director of Clinical Research at El Camino Health. The institution is establishing a multidisciplinary breast cancer clinic, a high-risk clinic, and a survivorship clinic to support patients throughout diagnosis, treatment, and long-term care.)