How Much Is A Tummy Tuck? The tummy tuck is a surgical procedure performed to reshape the middle part of the body and achieve a thinner, smoother abdominal contour. Weight gain and pregnancy are factors that stretch and weaken the abdominal wall, often leading to a less attractive body contour. Permanent fat pockets can also develop, which usually do not respond effectively to diet and exercise. Abdominoplasty is designed to remove excess fat and skin