Insights & exercises you can do after birth to help your muscles recover.
If you still look pregnant months after giving birth, you may have a diastasis recti. It means your rectus abdominis muscles in your abdomen separate during pregnancy, leaving a gap that allows your belly to pooch out. Please read more about Diastasis Recti below:

The abdominal muscles are crucial to keep the pelvis stable and to allow the pelvic floor to function properly. And you’ll have to exercise them for strength and endurance. Even six weeks after delivery, with every activity exerting your abdominal muscles, you’ll notice that they’re not back to full strength yet. Leading an active lifestyle and exercising your muscles will ensure that your abdominal muscles recover as best they can.


During pregnancy, the abdominal wall in the centre of the abdomen between the two halves of the midline abdominal muscle is weakened. The abdominal wall is made up of supporting and binding tissue, including collagen fibres. Due to the pregnancy hormones, the tension of the fibres decreases and they begin to stretch. After delivery, this process will redress itself and the collagen fibres will regain their normal tractive force. However, long term stretching or ever tearing of the fibres can lead to the binding tissue not being able to recover fully. The two halves of the abdominal wall will thus remain separated, which, in medical terms, is referred to as diastasis recti. The chances of diastasis recti are increased by substantial weight gain during pregnancy or by a twin pregnancy. 3 out of 10 women will suffer from a mild form of diastasis following their first pregnancy. In addition, the likelihood of diastasis, as well as its severity, increase after multiple pregnancies.


You can check the degree of diastasis using the following exercise:
  1. Lie on your back with your knees bend and your feet on the floor.  PLace your hand palm down over your belly, with your fingers pointing towards your toes.
  2. Press your fingers gently into your navel area then slowly lift your head, drawing your chin to your chest. This causes your rectus abdominis to contract. 
  3. Repeat the procedure below and above your belly button because the separation may be wider in different places. 

The time it takes to recover from diastasis recti after delivery can be gauged by its degree of severity. Do not start training your midline abdominal muscles until the diastasis has been corrected adequately:

  • Minor diastasis recti (± 5 cm in length, 1 cm in width or less then 1 1/2 fingers) will generally correct itself naturally once you gradually start stimulating your abdominal muscles.
  • Mild diastasis recti (up to 10 cm in length, 2 cm in width or 2-2 1/2 fingers) will not be able to be fully corrected, however, this may not necessarily lead to complaints. Abdominal exercises may help prevent any health issues from arising.
  • Severe diastasis recti (longer than 10 cm, wider than 2 cm or 3-5 fingers) will not correct itself and must be corrected surgically; it’s comparable to an umbilical hernia. Elevated pressure and tension in the abdomen can no longer be absorbed by the abdominal muscles, even when highly trained.


Once the connective tissue gets stretched out, it can be difficult to rebuild your core strength and bring your muscles back together. Doing traditional crunches can make your condition worse! They tend to make those muscles tighter, pushing them further apart and stretching the connective tissue even more so that it grows thinner and weaker. You can often correct a diastasis with specific exercises, but you'll need professional guidance from a specialised trainer or physical therapist. 

Mom in Balance encourages you to start doing some mild exercises to strengthen your pelvis and abdominals in the first 6 weeks after childbirth. These exercise will, along with your abs, also strenghten your pelvis and pelvic floor muscles. Don't start immediately with a tough ab workout. There is a risk that you could put too much pressure on your straight abdominal muscles too soon, causing these muscles not to close at all. 

Stage 1: 0-6 weeks postpartum


Belly breathing, active and low: This is a good exercise to start strengthening your abdominal and pelvic floor muscles.

1 Lie on your back with your knees up and towards you and place your hands on your belly.

2 Pull your belly button inwards and push your back towards the ground.

3 Keep this position for 10 seconds and then relax.

Repeat 3 times for 10 seconds.

Active belly breathing on your side: This is a good exercise to let your straight abdominals move towards each other again, without using too much power.

1 Lie on your right side with your knees up and pulled towards you and support your head with your right hand.

2 Pull your belly button inwards and keep on breathing well.

3 Keep this position for 10 seconds and relax your belly afterwards.

Repeat 3 times for 10 seconds on your left and your right side.


Leg bending & stretching: This exercise helps with good blood circulation in your legs. It also strengthens your pelvis and your abdominals.

1 Lie on your back with your legs stretched out and your arms straight alongside your body.

2 Bend your right leg towards your breast and stretch your leg out again. Your back stays flat on the floor.

Repeat this exercise 6 to 8 times with each leg.

Bridge exercise

Making a bridge: This is a very good exercise to strengthen the stability of the muscles of your torso. You also strengthen your pelvis.

1 Lie on your back and place your feet on the ground with some space in between and your knees bent. Let your arms rest beside your body.

2 Pull your belly button inwards and tense you’re abs. Lift your pelvis. Your body is now a straight line from your shoulders to your knees. Hold this position for 5 seconds.

Repeat this exercise 6 times.

Stage 2: week 6 - 3 months postpartum

Start these exercises to stimulate and rebuild your abdominal muscles in the right way. If the space between the abdominal wall clearly remains wider than 2 cm and longer than 10 cm, then please contact your doctor before continuing to exercise your abdominals.

 Ankle reach

Ankle reach: This exercise trains the deeper muscles and oblique abdominal muscles, for a slim waist.

1 Lie down and pull your knees up, letting your arms lie stretched out beside your upper body.

2 Raise your body slightly, from the shoulders, and reach for your right ankle with your right hand. Then reach for your left ankle with your left hand. Repeat this 5 times alternating sides.

Repeat this exercise 3 times.

 OUter abdominals

Outer abdominals: This exercise will strengthen the outer oblique abs.

1 Lie on your side, leaning on your right forearm for support. Then bend both knees backwards at a 90 degree angle. Keep your upper legs in straight line with your upper body.

2 Raise your hip as high as possible and hold this position for 5 seconds. Then lower slowly.

Repeat this exercise 3 times on both sides.

Knee plank

Knee plank: This exercise strengthens the core transverse abdominals.

1 Get down on your hands and knees, supporting yourself with your hands or forearms.

2 Contract your abs and make sure your head is positioned in one straight line with the rest of your body. Pay attention not to let your torso sag or raise your buttocks. Hold this position for 5 seconds.

Repeat this exercise 5 times.


Lateral core strengthening: This Thera-band exercise is very effective for strengthening your back and abdominals.

1 Sling the middle of the Thera-band around a pole or a door handle. Stand with both feet at hip distance and bend your knees ever so slightly. Grap the doubled band at either end with both hands.

2 Bring your arms forward, stretched at shoulder height. Subsequently pull the band 90 degrees to the right with both arms stretched and then slowly return to your original position without lowering your arms.

Pull the band to the right 8 times and then repeat pulling to the left 8 times.

 Lateral core

Strong core short: Another variation using the Thera- band to strengthen the back muscles and abdominal muscles.

1 Sling the middle of the Thera-band around a pole or a door handle. Stand approximately 1 meter away from the pole, feet placed at hip distance and knees bent slightly, holding enough tension on the band. Grap the doubled band on either end with both hands.

2 Bring your arms forward, stretched at shoulder height. Keep your arms stretched out and pull the band ever more toward the right using short tugs. Do this for 10 seconds.

Repeat this exercise twice both for the left and right hand sides.


You can start 6 weeks after giving birth with the Mom in Balance Back in Shape workouts. You will work on an active recovery of your body and build up your physical fitness. The workouts are given by expert trainers and have been developed in cooperation with gynaecologists and pelvic floor specialists. This way you are sure you are working out in a responsible way. Moreover, the challenging outdoor workouts will ensure that you will feel physically strong and energetic again! 

View our workouts
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