What Muscles Are Cut During A C Section? [The Honest Truth]

Did you just have a cesarean section and you want to know what muscles were cut?

Well, in the vast majority of cases, the only muscle that is cut is the uterus. Sometimes, we have to cut your abdominal muscles, but this isn’t very common.

So when do we have to cut your abdominal muscles and what does this mean for your core?

Keep reading to learn more.

Disclaimer

***READ FIRST***

Although I am a doctor, I am not your doctor. This information is for informational purposes only and should not substitute the advice from your healthcare professional. All kinds of exercise and dietary changes are potentially dangerous, and those who do not seek counsel from the appropriate health care authority assume the liability of any injury which may occur. Please read my full Disclaimer for more information. Also, this post may contain affiliate links: meaning I may receive a commission if you use them.

Ok, moving on.

What Muscles Are Cut During A C-Section?

It is a common misconception to think that the abdominal muscles are cut during c-sections. This is actually not true in the vast majority of cases.

Your abdominal muscles are simply separated in the midline to get access to the uterus.

If you didn’t already know, the uterus is a muscle. That is the only muscle that must be cut in order to get your baby out.

When Do You Have To Cut Through The Abdominal Muscle?

There are instances when your abdominal muscles have to be cut. This only happens if your anatomy doesn’t allow easy access to the uterus.

Thankfully, this is rare.

If your rectus muscles are cut, they will be stitched back together.

So Why Is My Core Weak If You Don’t Cut Through Muscle?

Your core may feel weak after a c-section for several reasons.

1) Your rectus muscles are stretched apart as your uterus grows. This will weaken the muscles of your abdomen.

2) You don’t use your core muscles as much throughout the pregnancy. (We also recommend that you don’t do many core exercises, especially later in the pregnancy). The less you use a muscle, the weaker it will become.

3) We cut through many layers of tissue before we can get to the baby. The majority of these layers are stitched back together and will need time to heal.

How Many Layers Are Cut During A Cesarean Section?

There are 5 layers that we need to get through before we can get to your uterus.

Skin

Subcutaneous Tissue

Fascia

Rectus Abdominal Muscles

Peritoneum

Once the peritoneum is entered, the uterus should be accessible.

Of these 5 layers, the rectus muscle is the only layer that isn’t cut. Every other layer has to be cut, to get into it.

Are C-Sections Common?

Yes. The national rate of c-sections is about 30%. This means that anywhere from 1/3 to 1/4 of women have cesarean sections.

There are many different reasons to get a c-section that I can discuss in a later post. The most common reason is what we call labor dystocia.

This means that your labor doesn’t progress as it should. Either your cervix stops dilating, or your baby doesn’t descend into your pelvis normally.

So What Actually Happens During A Cesarean Delivery?

Do you really want to know?

Ok fine.

I’ll go over it step-by-step.

What Can You Expect Before, During, & After The C-Section?

There are two types of c-sections you can have. A scheduled c-section, or an unplanned c-section.

Your experience leading up to the surgery will be different in these situations. Below are the things they have in common.

Spinal/Epidural Anesthesia

Before you can have the procedure done, you will need to be anesthetized. This is commonly done with spinal or epidural anesthesia.

Basically, an anesthesiologist will inject numbing medication into one of the layers of your spinal canal.

Spinal anesthesia is commonly used for planned c-sections. Epidural anesthesia is more common for c-sections that happen after you are in labor.

The medication you receive will numb you from your breast bone down, and you won’t be able to walk for a few hours after the procedure.

Pfannenstiel Incision

We begin the procedure by making a 10 cm incision above your pubic bone near the bikini line. This is the incision we use to get through all six layers previously mentioned.

Don’t forget, we split your abdominal muscles down the midline- we do not cut them unless we need to.

Also, we do our best to keep the incision as small as possible.

A lot of Pressure

After the incision is made on your uterus, you will feel a lot of pressure.

That’s because it’s not easy to get your baby out without additional pressure. The primary surgeon will make the incision on your uterus and reach in to grab the baby.

The assistant surgeon will then provide pressure on your upper abdomen to help guide the baby out of the incision.

Without pressure, the baby won’t come out!

Yes, We Often Take Out (Exteriorize) Your Uterus

After your baby is out, your uterus is physically taken out of the body. This allows for an easier repair of your uterine incision.

Don’t worry, it goes right back in just as easily.

After your uterus is replaced, all of the layers that were cut are repaired using stitches.

If your abdominal muscles were cut, they will be stitched back together at this point.

You Will Still Bleed Vaginally

Even though you had a c-section, it is still common to bleed from your vagina. That’s because blood vessels on the inside of your uterus take time to seal off.

In general, you can expect to bleed for about 2 weeks post-delivery, however each day it will be less and less.

Nausea/Shaking

It’s also common to have some nausea and shivering after the surgery. This is extremely common and thought to be from the anesthesia as well as the changes in your hormone levels.

Pain and Weakness

A few hours after your surgery, the anesthesia will wear off. You’ll likely be in the postpartum unit by this time.

You will start to experience pain around the incision site and it will be difficult to move. Be sure to take your Tylenol and non-steroidal anti-inflammatory (NSAID) medication as needed.

A day after your c-section, you should do your best to walk around. (Assuming you didn’t have any major postpartum complications).

How Long Does It Take To Heal After A C-Section?

Every woman is different. You may or may not heal faster than other women.

On average, it can take 6 weeks to start feeling like your normal self again. This means no strenuous activity, heavy lifting, or serious abdominal training.

After 8-12 weeks, most women begin to feel comfortable doing more activities.

C- Section Recovery Tips

Okay so what can you do following your c-section to help make sure you recover as quickly as possible?

The very first thing you need to do is move!

Get walking.

Walking is one of the most important things you can do in the postpartum period. Especially if you had a c-section.

Whether your muscles were cut or not, walking will be the most beneficial activity you can do early on.

I further discuss the benefits of walking in the postpartum period in my post Getting Fit After Pregnancy.

Here are a couple of other things you might consider.

Abdominal Binder

We will often offer you a postpartum abdominal binder.

This is an elastic band that wraps around your waist. You can adjust it using the Velcro to make it as tight as you need it to be. Here is a great abdominal binder you can buy from Amazon.

There isn’t great data to show that it has any major impact on recovery.

But many women feel better wearing one. You might get some pain relief, or it might help you feel better psychologically.

Get one and see how it makes you feel. If you don’t like it, don’t wear it.

You should only need to wear it for 2-4 weeks.

Support Girdle

Another similar device is the postpartum girdle. This is a type of corset that compresses your abdomen and hips.

Again, there is no evidence that this will actually help you with recovery, but you might feel better support while wearing it. Many women prefer this girdle that could be bought on Amazon.

If you do, great. If you don’t, don’t worry about it!

Exercises You Can Do Following A C-Section If Your Muscles Are Cut

If your muscles are cut during a c-section, here are a couple of exercises you can do shortly after delivery to help you regain strength in the core.

Posterior Pelvic Tilts

This is a very simple exercise that you can do while lying down. All you have to do is bend your knees up and concentrate on bringing your belly button down towards the floor.

This will naturally shift your pelvis back and activate your deep core muscles. Hold this position for a 3-count and release.

If this exercises causes pain or discomfort – do not do it!

Diaphragmatic Breathing

Diaphragmatic breathing is another simple exercise you can do immediately after your delivery. This exercise will help activate your core muscles.

You can do it lying down or sitting up. To start, take a deep breath by expanding your belly as much as you can. Try your best to not breathe into your chest (i.e, don’t shrug up). After you inhale, hold the breath for a 3 count, and then exhale slowly and completely.

By exhaling as much as you can, your core muscles will be activated.

If this exercises causes pain or discomfort – do not do it!

As time goes on, you’ll be able to do more and more core exercises. Your provider will give you more guidance as to what you can and cannot do.

For your convenience, I have created an entire post on exercises to perform post c-section.

Other FAQs

In this last section, I will answer a few other frequently asked questions regarding c-sections and abdominal muscles.

Can I Get Muscle Damage From A C-Section?

It is unlikely that you will get muscle damage from a c-section. Your body is amazing. It will do a remarkable job at healing itself as long as you allow it to heal.

Stay well hydrated, take exercise very slowly, and listen to your doctor.

I Have A Weak Core After A C-Section. Now What?

Almost every woman will have a weak core after a c-section. It’s normal!

But don’t worry, you will regain your strength.

Start by doing the exercises I recommended above. After you see your doctor and get clearance for more exercises, you can start doing direct core work.

Here is an entire post on how to strengthen your core in the postpartum period.

Final Thoughts

A c-section is a major surgery. Although you might think that your muscles are completely cut open, this is not the case for the majority of women.

Either way, you core will likely be weak afterward. Take your time and rebuild your core strength slowly.

How did your core feel after your c-section?

How long did it take you to rebuild your strength?

Comment below and let me know!

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Brittany N Robles, MD, MPH, CPT

Brittany N Robles is a full-time OBGYN, a NASM certified personal trainer, and health & fitness expert. She holds a Masters of Public Health degree in maternal health with a special interest in exercise and nutrition. She is also the co-author of The White Coat Trainer. Learn more about her here.

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