Do Saline Breast Implants Cause Any Weight Gain or Retention over Time?

Breast implants whether saline or silicone will not cause you to have water retention or gain weight (except for the weight of the implants).

There is no correlation between breast implants, both saline and silicone, with gaining or losing weight over time. One does see over time, however, the female breast tissue may increase in size normally and also have more drooping or ptosis, but that does not relate to the implant.