Our expert says:
How old is your daughter? A red swollen mass is suggestive of an abcess or infection in a breast gland or duct. A hypoechoic mass shows up grey on the sonar and is an indication of a solid mass. I agree that you should take her to a specialist. If your daughter is very worried about having cancer, doing a fine needle aspiration would be a good idea to give her peace of mind.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.