Well-trained abdominal muscles are pliable, not chiselled or hard, and adapt quickly to change

IBS, stress, weak lower back, shallow breath – understanding your core anatomy is about so much more than washboard abs. It’s a central theme in everything I teach and has far reaching consequences for our gut, pelvic floor, mental health, spinal stability, running, the list is endless.

https://www.yogajournal.com/teach/learn-about-strengthen-core-muscles