Hello, The most common situation is that as the breasts have gotten smaller the abdomen becomes proportionally more visible. The size of the abdomen has not gotten bigger rather it is just more noticeable. All the best, Dr Remus Repta
It is not likely that your stomach has gotten larger after your breast reduction, unless you have put on more weight. The more likely explanation is that your large breasts looked in better proportion to your stomach and after reducing the breasts, the stomach appears larger compared to the breasts. This is a common concern I hear from my patients which allows me to discuss healthful lifestyles and nutritional counseling.