Which of the following symptoms may indicate breast cancer?

• A. Frequent headaches
• B. Changes in breast shape or size
• C. Nausea and vomiting
• D. Increased fatigue

Answer: (B)

Changes in breast shape or size can be significant indicators of breast cancer. When a tumor develops within the breast tissue, it can cause the breast to change in shape, size, or contour. These changes may not be subtle; they can often be noticeable and could include asymmetry, dimpling, or swelling in one breast that isn’t present in the other. Such physical alterations are crucial for early detection and can prompt further investigation, such as imaging or biopsy, to evaluate the presence of cancer.

While the other symptoms listed may be related to various health conditions, they are not specifically indicative of breast cancer. Frequent headaches, nausea, vomiting, and fatigue can arise from a wide range of issues, but they are not specific signs of changes within the breast tissue. Therefore, recognizing changes in the shape or size of the breast is critical for early diagnosis and intervention in breast cancer.