A breast ultrasound is primarily used to evaluate abnormalities detected by a mammogram or physical exam, distinguishing between fluid-filled cysts and solid tumors. This imaging technique uses sound waves to create detailed pictures of the breast tissue, providing valuable information about the nature of the lump. Unlike mammograms, breast ultrasounds are not typically used for routine breast cancer screening because they may miss early signs of cancer. However, they are essential for further assessment of suspicious areas, especially in dense breast tissue where mammograms might be less effective. Ultrasounds are non-invasive, painless, and do not involve radiation, making them a safe diagnostic tool. They are particularly useful in guiding needle biopsies and monitoring breast conditions over time. Thus, while not a primary screening method, breast ultrasounds play an important role in the accurate diagnosis and management of breast abnormalities. Visit Virtue Ultrasounds for the best ultrasounds.