Which method is not typically used for breast cancer screening?

Genetic testing is not typically used as a method for breast cancer screening. Instead, it is utilized to identify individuals at a higher risk of developing breast cancer due to specific inherited genetic mutations, such as BRCA1 and BRCA2. While genetic testing can provide valuable information regarding a person's risk factors, it does not directly detect the presence of breast cancer in individuals.

In contrast, clinical breast examination, MRI scans, and mammography are established methods employed in breast cancer screening. Clinical breast examinations involve a healthcare professional assessing the breasts for unusual changes. MRI scans can be used for screening in women who are at high risk for breast cancer, providing detailed images of breast tissue. Mammography is the most common and widely recommended screening tool designed to detect breast cancer early, often before physical symptoms develop. Each of these methods plays a critical role in the routine screening and early detection of breast cancer.