"benign disease of the breast"

A 'Cyst' in My Breast? Do Breast Cysts Really Need to Be Removed?

Have you ever felt your heart sink after suddenly feeling a lump in your breast, wondering if it might be something dangerous? Breast cysts, often called water blisters, can happen to any woman and frequently become a major source of concern. You may have even lost sleep wondering whether this small lump could develop into a serious disease.