Will a Tummy Tuck Help with Muscle Separation (Diastasis Recti)?

If you have noticed a persistent bulge in your abdomen that does not improve with diet or exercise, especially after pregnancy, you may be experiencing a condition called diastasis recti. This refers to the separation of abdominal muscles and is more common than many people realise.

At Ethique Plastic Surgery, many patients come to us seeking both cosmetic and functional improvement through tummy tuck surgery (also known as abdominoplasty). But does a tummy tuck help with muscle separation? The answer is yes, and Dr André Safvat explains how.

What is Diastasis Recti?

Diastasis recti occurs when the rectus abdominis muscles (your “six-pack” muscles) separate along the midline of your stomach. This condition can develop due to:

  • Pregnancy
  • Significant weight gain
  • Rapid weight loss
  • Genetic factors
  • Abdominal strain during exercise

When the connective tissue (linea alba) between the muscles becomes stretched and weakened, the muscles no longer support the abdominal wall as they should. This can lead to:

  • A visible abdominal bulge
  • Core weakness
  • Back discomfort
  • Poor posture
  • Pelvic floor dysfunction

How a Tummy Tuck Can Help

A tummy tuck or abdominoplasty is not just a cosmetic procedure; it also serves a powerful reconstructive purpose for patients with diastasis recti.

During a tummy tuck:

  • The separated muscles are brought back together and stitched into place
  • Excess skin and fat are removed from the lower abdomen
  • The abdominal wall is reinforced
  • The belly button is often repositioned for a natural look

This procedure can restore both the shape and function of the abdominal core. For some patients, the muscle repair can significantly improve stability, posture and strength.

Who is a Candidate for Muscle Repair?

Ideal candidates for a tummy tuck muscle repair include:

  • Women post-pregnancy with a lingering abdominal bulge
  • Patients who have lost significant weight
  • Those with a weak core despite regular exercise
  • Individuals with back pain due to poor abdominal support

At Ethique Plastic Surgery, we carefully assess each patient. Dr André Safvat is a fully qualified, board certified cosmetic plastic surgeon with practices in Miranda, Concord and Bowral. Dr Safvat takes the time to understand your symptoms and will recommend the most appropriate surgical plan, tailored to your needs.

Functional and Aesthetic Benefits

The benefits of abdominoplasty for muscle separation go well beyond aesthetics.

Patients often report:

  • Improved posture and core strength
  • Reduction in lower back pain
  • Increased confidence in clothing and swimwear
  • Restoration of pre-pregnancy or pre-weight-loss shape
  • Improved pelvic floor

Why Choose Dr André Safvat?

Dr André Safvat is a highly qualified, Board Certified Cosmetic Plastic Surgeon in Sydney, with extensive experience and a special interest in tummy tuck surgery. He performs abdominoplasty procedures with meticulous attention to both form and function, aiming to achieve:

  1. Strong internal repair of the abdominal muscles
  2. Natural, harmonious body contours
  3. Thorough preoperative assessment and postoperative care


At Ethique Plastic Surgery, patients are supported every step of the way — from the initial consultation through to recovery. With a strong focus on both surgical excellence and attentive aftercare, our team is committed to ensuring each patient feels informed, cared for, and confident in their journey. Consultations are available at our Miranda, Concord, and Bowral rooms.

Is a Tummy Tuck Covered by Medicare?

In Australia, an abdominoplasty (tummy tuck) to correct diastasis recti is covered by Medicare, under item number 30175, for patients who meet specific medical criteria. Patients must be minimum 12 months postpartum and  have a medical issues , such as a muscle gap of at least 3cm confirmed by imaging, alongside symptoms like back pain or discomfort, and have failed non-surgical treatments like physiotherapy.   If you do not meet the criteria, you can still have the surgery, however Medicare and Private Health Fund are not able to be used which will increase the costs involved.

Eligibility Criteria for Medicare Coverage

It is crucial to consult a specialist plastic surgeon to determine eligibility and understand that there will still be significant out-of-pocket costs, even with Medicare and potential private health fund subsidies.To qualify for a Medicare rebate for a tummy tuck for diastasis recti, patients need to meet the following conditions:

  • Cause: The muscle separation (diastasis recti) must be caused by pregnancy.
  • Timing: You must be at least 12 months postpartum at the time of surgery.
  • Muscle Gap: A diastasis of at least 3cm must be confirmed by diagnostic imaging (like an ultrasound).
  • Symptoms: You must experience documented symptoms such as pain or discomfort at the diastasis site, low back pain, or urinary symptoms.
  • Treatment Failure: You must have failed to respond to non-surgical treatments, such as physiotherapy.

How to Proceed

  1. Consult a Doctor: Speak with your GP to discuss your symptoms and explore non-surgical options.  A referral is required to see a board certified cosmetic plastic surgeon and this should be obtained from your GP.
  2. Consult a Plastic Surgeon: Schedule an appointment with a specialist plastic surgeon to discuss your goals, review your medical history, and undergo a physical evaluation to assess your suitability for surgery.
  3. Provide Proof: Your surgeon will assess your condition and confirm if you meet the strict criteria for the Medicare item number 30175.
  4. Private Health Insurance: If you have private health insurance, check with your fund to see if they offer a subsidy for the procedure.

Important Considerations

  • Out-of-Pocket Costs: While Medicare and private health insurance can provide a subsidy, there will still be significant out-of-pocket expenses (a “gap” fee) for the surgery.
  • Surgical Costs: These costs can vary, but detailed information will be provided after your initial consultation.
  • Recovery: The recovery period involves rest, wearing a surgical garment, and avoiding heavy lifting.

Regain Your Strength and Confidence

If you’ve been living with the symptoms of diastasis recti, it’s time to explore a solution. A tummy tuck at Ethique Plastic Surgery may be the answer you have been searching for.

Book a consultation with Dr André Safvat, and take the first step towards restoring your abdominal strength and improving your body shape. Our welcoming clinics in Miranda, Concord and Bowral are ready to support you.

Medical Disclaimer


This article is for general information and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment, and does not establish a doctor–patient relationship. All medical procedures carry risks, and outcomes vary between individuals. Always seek the advice of your GP, specialist, or another appropriately qualified health professional with any questions you may have regarding a medical condition or treatment. Where further or specialised care is required, your treating practitioner can provide an appropriate referral.

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