What is the primary purpose of performing routine mammograms?

The primary purpose of performing routine mammograms is to screen for breast cancer. Mammography is a specialized imaging technique that uses low-energy X-rays to create detailed images of the breast tissue. By conducting regular screenings, healthcare providers can detect breast cancer at an early stage, often before patients notice symptoms or feel any lumps. Early detection is crucial because it significantly increases the chances of successful treatment and better outcomes for patients.

Routine mammograms are designed to identify abnormal changes in breast tissue that may indicate the presence of cancer. Through this proactive approach, mammography plays a key role in reducing breast cancer mortality rates. Regular screening recommendations typically suggest that women begin annual or biennial mammograms at a certain age, depending on risk factors associated with breast cancer, thereby facilitating timely intervention when necessary.

In contrast, assessing personal history, confirming previous diagnoses, or measuring breast tissue may be relevant in certain clinical scenarios, but these actions do not represent the primary goal of routine mammography, which is specifically focused on early cancer detection.