Diastasis Recti Causes & Treaments
Diastasis recti is a condition where the right and left sides of the rectus abdominus (the muscle that makes up the front wall of the abdominals, also known as the “six-pack” muscle) spread apart at your midline.
Diastasis negatively affects the strength of the abdominal wall and can aggravate lower back pain.
Also Known As: diastasis, abdominal separation.
Pronunciation: dye-uh-STAY-siss REK-tye
You will develop a deep gap or space below your navel and will notice a mound protruding at your midline. Your Belly might look like a 5 month pregnant belly.
While some mothers discover they have it during pregnancy, others don’t find out until after birth. It happens to mothers whether they deliver their babies naturally or with a cesarean section.
Risks of developing Diastasis are greater in women who:
- Have twins or more complications of abdominal separation in a prior pregnancy.
- Have a smaller build.
- Have an inclined back or weak abdomen.
- Genetics are also a factor in predisposing some women to this condition.


What Causes Diastasis
These are some common causes for Diastasis Recti:
- Abdominal separation occurs most often in response to the uterus pushing against the abdominal wall during pregnancy.
- It can also happen when there is an extreme over-abundance of sub-muscular (visceral) abdominal fat.
- In pregnancy, hormones are also partially to blame, as they can soften connective tissue, allowing the separation to occur more easily.
There are simple ways to treat a diastasis-related muscular separation after giving birth to your baby.
Basic abdominal exercises prove to be very helpful along with the use of a Girdle or Waist Training Corset which reduces recovery time diminishes complications caused by muscle separation and adds the aesthetic benefit of helping you return to your pre-pregnancy figure.
Even without diastasis recti, post natal women need adequate core strength and stability for proper lifting and carrying. Bellefit has some of the best girdles for providing support needed to recover from diastasis recti.
There are many misconceptions regarding the issue of abdominal reconditioning. This is especially true when it comes to diastasis recti postpartum.
You’re likely to encounter a broad range of contradictory opinions and advice about how to recondition your abdominal wall and how to restore the mid-line after childbirth.
Some of these assertions can cause unnecessary alarm, while another common piece of advice-do a lot of “crunches”-can actually worsen your case of diastasis recti.
Without treatment, muscular separation can cause some common health problems including:
- Chronic pain in the waistline,
- Back pain, and
- Alteration of your posture due to a lack of abdominal strength and support.
This simple self-test will help you determine if you have abdominal separation/diastasis recti and help gauge its severity.
- Lie on your back with your knees bent with the soles of your feet directly on the floor.
- Place one hand behind your head and the other hand on your abdomen. Your fingertips should be parallel with your waistline and at the level of your belly button.
- Make sure your abdominal muscles are relaxed and then gently press your fingertips into your abdomen.
Roll up into a crunch position while making sure that your ribcage moves closer to your pelvis. - Move your fingertips back and forth across your mid-line, feeling for the right and left sides of your rectus abdominis muscle.
How many fingers can you place in the gap? Placing one to two fingers in the gap is normal however if you can place more than two fingers in the gap, you have diastasis-recti.
Some Types of Movement to Avoid if you have Diastasis-Recti:
- Crunches
- Sit-ups
- Back-bending
- Oblique twists
- Planks
- Curl-ups
- Lying backwards over an exercise ball
- Exercising on your back and knees
- Carrying or lifting heavy objects
- Deep belly breathing
Any activity that stretches or overly expands the abdominal wall.
In general it is best to avoid anything that “jack-knifes” the body, by pivoting at the hip and placing strain on the abdominal area. Examples of these movements are straight leg lifts or holds while lying on your back and similar Pilates or Yoga.
How Do I Recognize Diastasis?
You will develop a deep gap or space below your navel and will notice a mound protruding at your midline. Your Belly might look like a 5 month pregnant belly.
While some mothers discover they have it during pregnancy, others don’t find out until after birth. It happens to mothers whether they deliver their babies naturally or with a cesarean section.
Risks of developing Diastasis are greater in women who:
- Have twins or more complications of abdominal separation in a prior pregnancy.
- Have a smaller build.
- Have an inclined back or weak abdomen.
- Genetics are also a factor in predisposing some women to this condition.


What Causes Diastasis?
These are some common causes for Diastasis Recti:
- Abdominal separation occurs most often in response to the uterus pushing against the abdominal wall during pregnancy.
- It can also happen when there is an extreme over-abundance of sub-muscular (visceral) abdominal fat.
- In pregnancy, hormones are also partially to blame, as they can soften connective tissue, allowing the separation to occur more easily.
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Recovering from Diastasis Recti
There are many misconceptions regarding the issue of abdominal reconditioning. This is especially true when it comes to diastasis recti postpartum.
You’re likely to encounter a broad range of contradictory opinions and advice about how to recondition your abdominal wall and how to restore the mid-line after childbirth.
Some of these assertions can cause unnecessary alarm, while another common piece of advice-do a lot of “crunches”-can actually worsen your case of diastasis recti.
Diastasis Recti Test
This simple self-test will help you determine if you have abdominal separation/diastasis recti and help gauge its severity.
- Lie on your back with your knees bent with the soles of your feet directly on the floor.
- Place one hand behind your head and the other hand on your abdomen. Your fingertips should be parallel with your waistline and at the level of your belly button.
- Make sure your abdominal muscles are relaxed and then gently press your fingertips into your abdomen.
Roll up into a crunch position while making sure that your ribcage moves closer to your pelvis. - Move your fingertips back and forth across your mid-line, feeling for the right and left sides of your rectus abdominis muscle.
How many fingers can you place in the gap? Placing one to two fingers in the gap is normal however if you can place more than two fingers in the gap, you have diastasis-recti.
Movements to Avoid
Some Types of Movement to Avoid if you have Diastasis-Recti:
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- Crunches
- Sit-ups
- Back-bending
- Oblique twists
- Planks
[/ezcol_1half] [ezcol_1half_end]
- Curl-ups
- Lying backwards over an exercise ball
- Exercising on your back and knees
- Carrying or lifting heavy objects
- Deep belly breathing
[/ezcol_1half_end]
Any activity that stretches or overly expands the abdominal wall.
In general it is best to avoid anything that “jack-knifes” the body, by pivoting at the hip and placing strain on the abdominal area. Examples of these movements are straight leg lifts or holds while lying on your back and similar Pilates or Yoga.