Diastasis Recti. Plastic surgeons attributed it to weight gain and bad exercise selection usually.
"While it’s usually caused by pregnancy in women, researchers have identified four causes of the condition in male patients.
To most common contributing factor is improper exercise and weight-lifting, especially when it comes to sit-ups, crunches, push-ups, and front planks.
In addition, excess weight and obesity can also place undue stress on abdominal muscles and cause them to separate and weaken. It’s important to note that this can be caused my muscle or adipose tissue and that’s why it’s commonly seen in heavy-weight bodybuilders.
Family history is another reason that men may encounter diastasis recti, and if their father or grandfather had it, then they are more susceptible to it as well.
Finally, age and certain medical conditions such as cirrhoisis of the liver and abdominal wall cancer may be other culprits of diastasis recti in men."
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Little video of a before and after surgery -
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