Post Baby – Will my tummy ever go back to ‘normal’? : Post natal physiotherapy

So you’ve had your baby. You love them more then lift itself. But….

What’s happened to your body? You still look and feel six months pregnant – no one told you about that bit… and there’s this line/ gap/ hollow down the middle of your now striped/ scarred tummy… whats that about? What do you do? Is it dangerous?


Lets talk anatomy

The front of your abdominal wall is made up of a number of muscles – The Rectus Abdominis (the six pack muscles) the internal and external obliques (side muscles – think “sit up and twist”) and the deeper Transversus Abdominis (the deepest ‘core’ muscle – what you think you are working when you do a plank). These muscles are joined at the centre by a band of stiffer tissue (called “fascia”) called the Linea Alba.

Linea alba


When you are pregnant this fibrous band of fascia, the Linea Alba, stretches and thins. This allows the muscles to separate , reducing the amount of strain on them as they are forced to lengthen by the growing uterus and baby. This is normal and essential. Prior to pregnancy if you had fairly a toned abdominal wall, or you were generally quite small through the trunk this separation may be quite large (particularly if you have big babies).

Despite the name (Rectus Abdominis Diastasis), ALL abdominal (not just the Rectus Abdominis) muscles are stretched, but the separation that we can see and feel, is the “apparent” gap between the left and right  Rectus Abdominis muscles. You may notice it while you are pregnant as being a ‘doming’ in the centre of your abdomen as you try to get out of a chair/ bed. You may notice post natal when you are lying on your back and there is a “hollow” down the centre of your tummy.

During pregnancy, the aim is to try and protect the RAD. That is try and limit how big it becomes. That means learning how to move so that the ‘doming’ doesn’t occur. Excessive or intense abdominal exercises such as crunches, can stiffen the muscles that need to stretch for pregnancy, resulting in a bigger RAD. It is important to note that ‘some’ abdominal tone is important to help manage the changes in posture that occur rapidly through pregnancy.


rectus abdominus


Despite this widening of gap between the muscles and this thinning and widening of the Linea Alba, there is almost always some fascia remaining – a hole is not created there!

After your baby is born it is common for these muscles to stay separated for a period of weeks to months. You may notice your tummy is just not as ‘toned’ as it was previously – the ‘baby belly’. You may also noticed when you lift, get up from sitting or out of bed that there is still a ‘doming’ of your tummy muscles. The muscles and fascia of the Linea Alba are simply still lengthened or stretched out – we need to shorten and tone them again!

This lack of ‘tone’ in the tummy muscles means you may not be able to support your trunk/spine and pelvis efficiently. You may suffer from low back and pelvic pain or possibly even pelvic floor problems.

It may also be the reason you are having trouble starting running or playing sport.

So how do you improve this function?

With appropriate and specific training, loading and stimulation for new fascial connections, repair of the area will occur. In some women, a gap between the muscle bulk will remain, but the fascia will repair, creating a complete and functional abdominal wall once again, even though it may look a bit different to how it used to. With the correct training you will be able to do all the things you want to.

It’s not a matter of paying for fancy online programs which may include ‘binding’ the abdomen.

It is not a matter of thousands of sit ups or planks, or holding your tummy in as hard as you can.

This works the outer tummy muscles and can compress the spine and put pressure on the pelvic floor. It also doesn’t mean you have to avoid all of the abdominal section in your favorite gym class forever. It means doing the ‘right’ exercises for you and progressing these specific exercises in a systematic manner.

First and foremost you need to a post natal assessment by a physiotherapist highly skilled in managing women in the child-bearing year! Thats what Vital Core Physio’s do. It’s what we love and what we’re good at!

This is our team at a recent training session – polishing our ultrasound skills.

In this assessment, elements including your general posture, alignment and movement will be looked at as will the specific muscles of the trunk (including the abdominals, back muscles, and those of the hip and pelvis). Finally the all important amount and quality of your abdominal muscle separation, and your ability to improve it with specific cuing will also be assessed.

From this assessment you will be given exercises that are specific to the condition of YOUR muscles and how YOU function. It is then important for you to practice as often as is recommended, so that at your next visit your physio can progress your exercises. It is through these progressions that the strength, control and function will return.

Whilst the abdominal muscles need specific and isolated training, learning how to use these muscles again functionally is essential for you to safely and effectively return to ‘normal’ exercise. Our mums and bubs classes you will work on improving your RAD safely and effectively. Have a look at our class timetable. Plus they are great fun! Call us today on 83310552 or book online.


It’s easy to make an appointment online!

It’s easy to make a physiotherapy appointment. You don’t need a referral from your GP or specialist. You can just call and book yourself in, or use our online portal.

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