Fats cells removed with liposuction cannot come back and are gone forever. However, this does mean that you cannot gain weight or fat back into the treated areas. Liposuction will not remove all the fat in a given area. Therefore, the fat cells still present in the area can expand and reverse liposuction results. This is why it is important to continue living a healthy and active lifestyle following 360 liposuction in Sarasota.