What is typically performed first, a mammogram or biopsy?

• A. Biopsy
• B. Mammogram
• C. Clinical exam
• D. Ultrasound

Answer: (B)

A mammogram is typically performed first because it serves as an essential screening tool to detect abnormalities in breast tissue. During a mammogram, X-ray images of the breast are taken to identify potential issues such as lumps or calcifications that could indicate breast cancer or other medical conditions. This imaging test provides valuable information about the overall health of the breast and can guide further diagnostic steps.

If the mammogram reveals suspicious areas, a biopsy may be recommended to obtain tissue samples for further examination. Performing the mammogram first allows healthcare providers to determine if there are any concerning findings that require a biopsy, making it a critical initial step in the diagnostic process.

While clinical exams and ultrasounds are also important in breast health evaluation, the mammogram is the standard first step in screening, particularly for women over a certain age or those at higher risk for breast cancer.