Diastasis Recti by Laura Callea

Why is my tummy bulging? Everything you need to know about Diastasis Recti

Wham, bam, let’s fix my DRAM!
Diastasis recti, also known as DRAM or abdominal separation, is a common occurrence during pregnancy and in the post-natal recovery period.

Diastasis recti happens when the midline of the abdominals starts to stretch, causing a separation where your abdominal muscles should meet.

The increasing weight during pregnancy combined with hormonal changes and altered posture can increase the load on the abdominal wall and result in stretching of the linea alba.

The linea alba is the connective tissue that connects the rectus abdominus muscles (the 6 pack) into the midline of the tummy and once stretched can cause a bulging/doming appearance of the tummy.

Having diastasis recti can disrupt the transfer of pressure through the abdominal canister and result in issues such as low back pain, incontinence or prolapse.

Diastasis recti wider than 2 fingers are considered abnormal.  However it is not just the width of the linea alba that we are concerned about, the depth is important as well as how the core muscles are functioning under load.
For example, Woman A may have a 3-4 finger width separation, but have no doming/bulging and core muscles that are able to transfer load very well in different positions.

On the other hand Woman B may only have a 2 finger width separation but significant doming/bulging and poor transfer of load through the core ie. when performing movements such as lifting one leg off the bed.
Some women are aware of this separation during their pregnancy, however most don’t realise until after birth.

How will I know if I have abdominal separation?
-Belly bulge or doming appearance of the tummy
-Low back or pelvic pain
-Pelvic floor weakness ie. incontinence
-Feeling of “core” weakness

What can I do to fix it?
-Strengthen your pelvic floor and deep abdominals (transversus abdominus)
-Wear compression garments over the abdomen. Tubigrip bandages or maternity compression garments should be available at most physiotherapy practices
-Practice good posture. You should be upright and tall, with a small curve in your lower back. Your ribs should sit on top of your pelvis. Make sure you don’t have an excessive sway in the lower back and try not to push your hips forward.

What should I avoid?
-Sit up type motions ie. when getting out of bed. Try rolling to the side and then pushing up as a safer alternative
-Constipation and straining on the toilet
-Heavy lifting
-Crunches or planks

If you think you might have abdominal separation, book in to see your local women’s health physiotherapist for a thorough assessment and management to ensure you prevent worsening during pregnancy and make a full recovery after birth.


My name is Laura Callea aka. Physio Laura. I am a Women’s Health physiotherapist specialising in pregnancy. I am all about empowering women to understand their own bodies. I am passionate about prevention and education so that less women suffer pelvic floor weakness, abdominal separation or aches and pains… which means they can enjoy the wonderful experience of pregnancy so much more!

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