Abdominoplasty, commonly called a tummy tuck, is a surgical procedure that removes excess skin and fat from the abdomen while tightening the underlying muscle wall. It was the fifth most popular cosmetic surgery in the United States in 2024, with over 171,000 procedures performed. Unlike liposuction, which only removes fat, abdominoplasty reshapes the entire abdominal contour by addressing loose skin, stretched muscles, and stubborn fat deposits that don’t respond to diet or exercise.
What Happens During the Procedure
A full abdominoplasty starts with a horizontal incision placed low on the abdomen, running between the hips just above the pubic area. The surgeon then lifts the abdominal skin upward, exposing the muscle layer beneath. If the abdominal muscles have separated (a condition called diastasis recti, common after pregnancy), the surgeon stitches them back together along the midline. This muscle repair is one of the most functionally important parts of the operation.
Once the muscles are tightened, the skin is pulled downward like a window shade. The surgeon trims away the excess, creates a new opening for the belly button, and pops it through to its new position on the tightened skin. The incisions are closed with sutures, adhesives, or clips. The entire process typically takes two to three hours for a standard procedure, longer if combined with other work.
Types of Abdominoplasty
Not every tummy tuck is the same. The type you’d need depends on how much excess skin you have, where it’s located, and whether your abdominal muscles need repair.
- Mini abdominoplasty: Targets only the lower abdomen below the belly button. It uses a single, shorter incision and doesn’t require repositioning the belly button. Best for people with good muscle tone who mainly have a small pouch of loose lower skin.
- Full (traditional) abdominoplasty: The most common technique. It addresses both the upper and lower abdomen, repairs separated muscles, and repositions the belly button through a second incision. The main scar runs hip to hip but sits low enough to hide under underwear or a swimsuit.
- Extended abdominoplasty: Covers everything a full tummy tuck does, plus the hips and flanks. The incision wraps further around the sides of the body. This version is suited for people with significant excess skin across the abdomen and lower back, often after major weight loss. It may require a third vertical incision between the pubic area and belly button.
Functional Benefits Beyond Appearance
Abdominoplasty is often thought of as purely cosmetic, but repairing separated abdominal muscles carries real functional benefits. A literature review published in the surgical research database PMC found that muscle repair during abdominoplasty improved core stability, posture, and abdominal strength. Patients also reported significant decreases in lower back pain, which is one of the most common problems linked to muscle separation. Some studies even documented reduced urinary incontinence after repair.
These improvements make sense when you consider that the abdominal muscles act as a natural corset supporting the spine and pelvis. When they’re separated, the whole system weakens. Stitching them back into alignment restores that structural support, and the benefits appear to last: one study found that pain relief persisted at the five-year follow-up.
Who Is a Good Candidate
Surgeons typically look for a BMI under 30, which is considered the sweet spot for both safety and results. Some will consider patients with a BMI up to 35 on a case-by-case basis after a thorough health evaluation, but surgical risks rise meaningfully above that threshold. A BMI below 18.5 can also raise concerns about healing capacity and nutritional status.
Weight stability matters as much as the number itself. Most surgeons want to see that you’ve maintained your weight for at least six months before operating. Significant weight gain or loss after the procedure can compromise results. If you’re planning future pregnancies, it’s generally better to wait, since pregnancy stretches the muscles and skin all over again.
Smoking is a hard line. It severely restricts blood flow to the skin, raising the risk of tissue death and poor wound healing. You’ll need to stop smoking for at least six weeks before and after surgery.
Recovery Timeline
The first week is the most restrictive. You’ll be managing swelling and discomfort, wearing a compression garment, and avoiding anything strenuous. Most people who work desk jobs return to work within one to two weeks.
During weeks two through four, surgical drains (small tubes that prevent fluid buildup) are typically removed, and light activity gradually resumes. Daily routines start to feel significantly easier during this window. Your surgeon will likely have you continue wearing a compression garment, which supports the healing muscles, encourages fluid drainage, and helps the skin adhere smoothly to the new contour. The exact duration varies, but 30 days of garment use is common in practice.
By six weeks, most patients can resume exercise routines with their surgeon’s clearance. Full healing, however, takes longer than it feels. Internal swelling can persist for months, and your final shape continues to refine over time.
Risks and Complications
Roughly 10% to 20% of patients experience a local complication after abdominoplasty. Fewer than 1% face a systemic (whole-body) complication. The most common issue is seroma, a pocket of fluid that collects under the skin. Published case series put seroma rates between 5% and 15%, depending on surgical technique. When liposuction is performed simultaneously, rates can climb higher.
Other local complications include skin necrosis (tissue death at the incision edges), which occurs in about 3% to 4% of cases with conservative dissection techniques; hematoma (a collection of blood under the skin) at around 2%; and surgical site infection at 1% to 4%. These are generally manageable with follow-up care, though they can extend recovery.
A large analysis of nearly 56,000 abdominoplasty patients found that combining a tummy tuck with other procedures like breast surgery or liposuction did not significantly increase the risk of major complications when other risk factors were accounted for. That said, longer surgeries mean more time under anesthesia, which carries its own considerations.
Scarring and Long-Term Results
Every abdominoplasty leaves a scar. For a full procedure, it runs hip to hip along the bikini line, plus a small circular scar around the belly button that typically blends into the navel’s natural contours. Mini tummy tuck scars are shorter and lower, sometimes resembling a longer cesarean section scar. Extended procedures leave longer scars that wrap toward the flanks but are still designed to sit below underwear lines.
Scars go through a predictable maturation process that takes 12 to 18 months. In the early months, expect the scar to look red and raised. Over time, it flattens and fades. A fully mature tummy tuck scar typically presents as a thin, flat line, usually 2 to 5 millimeters wide, that fades to silvery-white or a slightly darker shade than the surrounding skin depending on your complexion. Individual variation is significant, and some people scar more visibly than others.
Cost
Surgeon fees for abdominoplasty in 2024 ranged from $8,000 to $13,500, according to the American Society of Plastic Surgeons. This figure covers only the surgeon’s fee. Anesthesia, operating room costs, compression garments, and follow-up visits add to the total. Because abdominoplasty is classified as cosmetic in most cases, insurance rarely covers it. Some exceptions exist when muscle repair is deemed medically necessary, but approval varies widely by insurer.