David B. Reath, MD
Knoxville, TN (865) 450-9253
HKB Knoxville Staff

The Most Important Benefit of a Tummy Tuck (It’s Not What You Think)

Patient-PhotoOne of the operations I have always loved to do is a tummy tuck for my Knoxville, TN, patients. I really get a charge out of helping a mother restore the shape of her abdomen after she has brought one or more children into this world.

There have certainly been modifications over the years in how I perform a tummy tuck (also called abdominoplasty). One of the most important of these has been the addition of liposuction which created the “lipoabdominoplasty.” Another great change has been to eliminate the need for drains, something that my patients are thrilled about.

Repairing Abdominal Muscles

Something that hasn’t changed is the importance of muscle repair of the abdominal wall in women who have had children*. With the muscle repair, we are changing the position of the rectus abdominis muscles which are often called the sit-up muscles. This is the muscle group responsible for the “six-pack” (or in my case, the keg). There are obvious benefits in terms of appearance, but what you may not realize is how much repairing these muscles improves quality of life. Let me explain…

Something’s gotta give.

Before pregnancy, these muscles are right next to one another running up and down the middle of the abdomen. The muscle coverings (the fascia), connects them in the midline. Think of this connection as being a “seam”, so to speak.

Rectus diastasis before tummy tuckWhen a woman becomes pregnant, the abdomen must expand to accommodate the pregnant uterus. This is usually achieved by stretching the “seam” or the connection of the rectus abdominis muscles in the midline. In almost all women, there will be a separation of these muscles, which is known in medicalese as “rectus diastasis.”

Women who have a very short waistline generally have a greater separation and women with large pregnancies or with twins (or even triplets) will see an even greater difference. Still, this happens to almost all women during pregnancy. For women who were really happy with their tummies before children, this can really be an issue. It affects how your clothes fit and the type of slacks or bathing suit you are comfortable wearing. And it can really affect how you feel about yourself.

Now, there are a very few lucky women who seem to avoid muscle separation after pregnancy. They are the ones with a longer torso who only gain a small amount of weight with pregnancy. They are quite physically fit. Also, most other women hate their guts! JK – well, not really.

It’s not just about how it looks. 

For muscles to function optimally, they need to be in the right position. Since muscles only shorten (contract) or lengthen (relax), they work along a single vector or straight line. In terms of the rectus abdominis muscles, this means running straight up and down the middle of the abdomen. When there is a significant muscle separation, (the rectus diastasis I mentioned), the muscles move to the side and no longer contract as efficiently as they did before the babies came along. This affects abdominal core strength and function: the more the separation, the bigger the impact.

Another way this can show up is in the contour of the lower abdomen when these muscles are contracted. Instead of the abdomen flattening, like when you are doing a situp, the lower abdomen may protrude or slightly bulge, unlike it did prior to pregnancy. Again, this is due to muscle position.

Tummy tuck repair of rectus diastasisThe better the anatomy, the better it functions.

The result of getting the muscles back in the proper position is that they work better ― something that patients can really feel. I have had many patients tell me how much better their workouts are, how much stronger they feel, and how much better their energy levels are.

As you can imagine, many women who have rectus diastasis have some level of lower back discomfort as a result. This, too, will be improved or even eliminated with muscle repair.

No amount of crunches will fix this.

Many people have asked what they can do with exercise to correct the changes in the muscle position. Why can’t you just exercise them back into position? The reason you cannot is that there is no way to narrow the stretched connection of these muscle with exercise. All you can do is strengthen the muscles, but they will still be separated.

This is your core.

The reason the muscle repair is so important is because of how much we use and depend upon our core muscles. They are involved in everything: from lifting, to sitting up, to breathing. Because we do use these muscles so much, the repair has a significant recovery. It’s really a “no pain, no gain” situation.

There is hope.

So, if you are a mother who has had the wonderful experience of bringing another life into this world and are working hard to get your tummy back to where it was, but not quite getting there―fear not! This is something that can be very successfully corrected with a tummy tuck. Once you are through the recovery, you will look and feel great.

See you poolside,

Dr. David B. Reath




David B. Reath, MD

Men and women come to Dr. Reath for tummy tuck surgery from Cookeville and Crossville, TN, and beyond. If you would like to talk with Dr. Reath about your body contouring goals, use our online form to request a consultation or call us at (865) 450-9253 to schedule an appointment.

*Note: When I am talking about muscle repair, I am referring to what is done for women who have had children because these are the women who have had changes in their muscles. So this doesn’t really apply to women who have not had children, or to men – although they can still get a great result from a tummy tuck.

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14 Responses to The Most Important Benefit of a Tummy Tuck (It’s Not What You Think)

  • Derek Mcdoogle says:

    My friend’s wife just had a baby and has been having problems getting back to her pre-baby weight. You mentioned that with tummy tucks “there are obvious benefits in terms of appearance, but what you may not realize is how much repairing these muscles improves quality of life.” I had always thought that this procedure was purely for looks and didn’t know it had actual health benefits. I wonder if this could be a solution for her.

  • Patricia Schmitt says:

    I am 57 and considering a tummy tuck. I had 7 c-sections in the past, but in 2011 I had a robotic style hysterectomy done, that left LOSE, with a cellulite appearance covering parts of my tummy. Is this normal to happen and does it sound like a tummy tuck would be the solution- Or, are there any other options available? Thank you!

  • David B. Reath, MD says:

    Dear Patricia,
    Thanks for your comment and question. It does sound like a tummy tuck would be of help to you. There really is no other effective options for loose or excess skin of the abdomen. This is probably due to the pregnancies as well as the hysterectomy.
    I wish you all the best,
    David B. Reath, MD

  • Geneva says:

    I had 2 c sections, with vertical incisions, 19 and 21 years ago. I have recently lost almost 100 pounds. My tummy is now an apron, that hangs much farther down with the more weight I lose. This hanging causes me to have a lot of back pain, and I have to be very careful to keep the underneath side of my apron clean and dry or I get yeast type infection there with blisters. I’m 38 years old and just looking at options. Would a tummy tuck be my “cure all?” Thank you and have a blessed day!

  • David B. Reath, MD says:

    Dear Geneva,
    Thanks for your email and congratulations on your weight loss! I cannot tell you for certain what would be best for you without seeing you, however you will probably need either a tummy tuck (abdominoplasty) or a body lift. In terms of the abdomen, there will always be a horizontal incision on your lower abdomen, but there could also be a vertical scar depending upon the degree of skin looseness.
    All the best,
    David B.

  • Alex Dean says:

    My weight is something that I have always struggled with, but now that I have finally lost some weight I am wanting a tummy tuck. I was just curious to know if there are benefits to this. It’s good to know that if I do have this surgery, that the repair has a significant recovery. That is something that makes me feel better about The situation.

  • Marge Gaylord says:

    Thanks for sharing! I just scheduled my surgery date for this upcoming sep. I’m glad to hear that I’m not the only one panicking lol. I also have moments of not doing it thinking that I’m okay with my wrinkly skin. I’m an active 32 year old mom of 4 and this year I decided that if I was going to do it, it would be this year. So I did!

  • Jennifer Fain says:

    Good post !!An impressive share! I just forwarded this onto a coworker who has been conducting a little research on this.

  • Amy Winters says:

    Thanks for pointing out that women who have been pregnant need a tummy tuck to re-align their abdominal muscles. My younger sister recently had a baby, and she’s also a very fit person. I had no idea that tummy tucks could be functional and not just aesthetic, so she might not know that either! I’ll definitely let her know she should look into getting a tummy tuck to help her abdominal muscles function at their best.

  • Linda Barber says:

    Thanks for sharing this post. Moreover, it is a good idea to scrutinize your plastic surgeons before and after portfolio.

  • Kaushal Kumar says:

    Great article! A tummy tuck restores firmness and tone to the abdominal region, which can in turn improve posture and reduce low back pain.

  • Alec Burns says:

    It’s helpful that you point out that a tummy tuck procedure can help restore the appearance of your abdomen after pregnancy. My wife is unhappy with the changes to her body since she gave birth to our son, so I’m considering taking her to get a tummy tuck procedure. I’m going to look for a good plastic surgery clinic in our area that does tummy tuck procedures.

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