Too small breast is a problem, but too large breast or asymmetric breast is also a problem. For the abnormally large breast, the causes are from genetic factor, excessive hormone secretion, or acquired breast growth as a sudden weight gains, etc. If the breasts enlarged by the above reason, breast drooping gets worse and it raises various problems. It can cause back pain or eczema under line of the breasts, and of course, the problems in cosmetic aspect. Breast reduction surgery has an aesthetic effect, as well as resolves these problems at the same time.Unlike breast augmentation, no implant is used in breast reduction. For this reason, side effects are very low and patient’s satisfaction is as high as when breast augmentation is done.It however has a very high level of its difficulty, so you’re strongly encouraged to do breast surgery in the hospital specialized in breast surgery (with breast surgery specialist).