Plus, sphinx is a “nice introductory pose” to lumbar extension because it only moves you through part of your range of motion ...

Specific yoga poses focus on spinal elongation, core activation, and back muscle engagement, which can correct posture, reduce pain, and prevent long-term issues like kyphosis or lordosis.

The pose works to strengthen multiple muscle groups, particularly focusing on the back muscles and erector spinae, which support proper posture. The pose also activates the glutes and hamstrings ...