Asymmetrical breasts are a well-known condition. From irregular development, to changes associated with breast feeding, pregnancy or hormonal fluctuations, breasts are notorious for being lop-sided. Is there anything you can do about it? As in many other conditions, it depends on the individual case. Breast asymmetry can present for a number of reasons. A women who notices an area of thickening or fullness, or notices asymetrical breasts that feel different from each other needs to consult with her doctor. Any new breast changes can be due to hormonal changes, the menstrual cycle or can be a more serious concern, such as breast cancer. Benign fluid filled cysts can present as breast asymmetry when they are present in breast fibrous tissue. Even if your mammogram is normal, an ultrasound is recommended to determine the cause of breast asymmetry. In women with dense breast tissue, an MRI may be needed to determine the cause of breast asymmetry. If your breasts are asymmetrical in size or shape, you need to perform a self-breast exam to feel for any lumps, growths, or areas of thickness that could enlarge the breast. If you find any, consult a healthcare provider. But enough seriousness! Some women were just born with different size breasts. Nature loves asymmetry, and things that are paired are usually not identical. With technology improving all the time and safe and more effective anesthesia and surgical techniques, there are options available for the woman who wants her girls paired! Surgeons recommend corrective surgery when breasts differ more than one bra cup size from each other. Surgery can be done, however, if requested for...