Sentences with phrase «tight erector spinae»
In this model, tight erector spinae or hip flexor muscles and / or weak abdominal and / or gluteus maximus muscles produce excess anterior pelvic tilt (Waryasz, 2010).
https://www.strengthandconditioningresearch.com/ Not exact matches
But when I work deeper, I feel that your intrinsic muscles, the stabilizers, such as your erector spinae, are extremely tight.»