rounding

For many people, their first encounter with back pain is when they become parents. That was certainly true in my case, although, to be factually correct, I was a mom-to-be in the ninth month of my first pregnancy when a herniated disc brought me, literally, to my knees.

This is our third blog post in the series where we put popular exercises under scrutiny to examine how they stack up—or not—against the principles of healthy posture. Here we are looking at “Cat-Cow,” a common exercise for mobilizing the spine. Cow is one of the “holy cows” of conventional exercise. Done on all fours, it puts the spine into extension (swaying). It is paired with Cat , which puts the spine into flexion (rounding). Alternating between these postures is widely considered to be a good or even necessary exercise for mobilizing the spine.