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  1. Oct 9, 2023 · A big difference between a mammogram and a breast ultrasound is how they work. Mammograms use low-dose radiation to X-ray the breasts, while ultrasounds use sound waves. Radiation: Although you will be exposed to small amounts of radiation during a mammogram, the benefits of having one usually outweigh the risks.

  2. Nov 8, 2022 · A mammogram is a high-definition, very low dose X-ray of the breast to detect breast cancer or other breast diseases, and can find early stage lesions. Meanwhile, a breast ultrasound scan is a scanning technique that uses ultrasound waves. It is recommended especially for women under 35 years of age as an initial diagnostic test and sometimes ...

  3. Sep 23, 2024 · If a mammogram is a map of your breast tissue, a breast ultrasound is somewhat like a magnifying glass — it's used to explore areas that are hard to see on a mammogram or to take a closer look at something detected on a mammogram. "Instead of X-rays, a breast ultrasound uses sonic waves to visualize breast tissue," says Dr. Ha.

  4. Lines open: Monday to Friday - 9am to 4pm; Saturday - 9am to 1pm. It can be difficult to talk to someone in person about breast cancer concerns. Explore other ways you can ask a question. Learn about breast x-rays (mammograms), breast ultrasound and other types of imaging used to detect breast changes, and what to expect at your appointment.

  5. Automated breast ultrasound (ABUS) is an option at some imaging centers. This technique uses a much larger transducer to take hundreds of images that cover nearly the entire breast. ABUS might sometimes be done as an added screening exam for women who have dense breasts. It might also be used in women who have abnormal findings on other imaging ...

  6. Breast ultrasound scan . A breast ultrasound scan is a test that uses high frequency sound waves to create a picture of the inside of the breast. The ultrasound scanner has a probe that gives off sound waves. The probe looks a bit like a microphone. The sound waves bounce off the tissues in your breast, and the probe picks them up.

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  8. Mar 8, 2024 · Mammogram vs. breast ultrasound Breast cancer screening typically starts with a mammogram that uses low-dose X-rays to detect changes in breast tissue. If any areas appear suspicious or unclear, ultrasound testing is often used to detect if the mass is a noncancerous cyst or a solid mass that needs further examination.

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