How Much Weight Should You Lose After Breast Augmentation Before It Affects the Appearance

Since everyones body is different, it is hard to tell you how much weight you can lose before your breasts will change in appearance.  It also depends on how much fatty breast tissue you have. 

You dont say if your implants are in front vs behind the muscle, how large your breasts were before your surgery, or if you had any drooping before or after surgery.  Breast tissue is made up of both parenchyma (breast tissue) as well as fat.  Some womens breasts will change dramatically with weight gain or loss, some womens breasts change very little.  If you had the surgery at your current weight, then it is likely that you did not have much breast tissue to begin with, thus your breasts should change very little.  But this is just a guess.  There is no specific way to loose weight that will preserve the way that your breasts look. Good luck!