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Breast Cancer Signs and Symptoms

What Are the Symptoms of Breast Cancer?

The signs and symptoms of breast cancer include:

  • A lump or thickening in or near the breast or in the underarm that persists through the menstrual cycle
  • A mass or lump, which may feel as small as a pea
  • A change in the size, shape, or contour of the breast
  • A blood-stained or clear fluid discharge from the nipple
  • A change in the feel or appearance of the skin on the breast or nipple (dimpled, puckered, scaly, or inflamed)
  • Redness of the skin on the breast or nipple
  • An area that is distinctly different from any other area on either breast
  • A marble-like hardened area under the skin

These changes may be found during a breast self-exam.

Recommended Related to Breast Cancer

About This PDQ Summary

Purpose of This Summary This PDQ cancer information summary for health professionals provides comprehensive, peer-reviewed, evidence-based information about the treatment of male breast cancer. It is intended as a resource to inform and assist clinicians who care for cancer patients. It does not provide formal guidelines or recommendations for making health care decisions. Reviewers and Updates This summary is reviewed regularly and updated as necessary by the PDQ Adult Treatment Editorial...

Read the About This PDQ Summary article > >

Medical organizations don't agree on the recommendation for breast self-exams, which is an option for women starting in their 20s. Doctors should discuss the benefits and limitations of breast self-exam with their patients.

 

WebMD Medical Reference

Reviewed by Arnold Wax, MD on June 26, 2012
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