Why this site is built as two plans
A general guide to augmentation assumes the two breasts are the same and describes one operation performed twice. That assumption does not hold here, so this site is organised around the difference itself: how each side is assessed separately, how the reference side is chosen, and what happens when part of the difference is not in the breast at all.
Why the target is stated as balance
No operation produces a matched pair, and a site that implies otherwise is setting up a disappointment it will later describe as a complication. The realistic objective is that the two breasts look balanced in a bra, in clothes and in a mirror, and that a residual difference is small enough to be unremarkable rather than absent.
How it is reviewed
The content is medically reviewed by Tongchun Mao, MD, head of aesthetic surgery at Chongqing West District Hospital, and the review date appears on every article. The site names no product and no brand, quotes no dosage and no price, guarantees no outcome, and states plainly that scars are permanent and that the two sides settle on different schedules.
What this site cannot do
It cannot tell you what is producing the difference in your own breasts, whether the chest wall is involved, or how much change each side will tolerate. Those are findings from an examination, and where the history calls for it, from imaging. Read this site to arrive at that appointment able to ask which side becomes the reference, what operation each side would need, and what part of the difference will remain.