How the Psoas Moves Us
The psoas is traditionally considered a hip flexor. Hip flexors are muscles that bring the trunk and leg closer together. Also a posture stabilizing muscle, the psoas assists in straightening the lumbar (lower) spine. Finally, in actions where one side contracts and not the other, the psoas aids side-bending. It is important to note that the psoas muscle works by eccentric contraction, lengthening along the front spine rather than shortening on exertion.
A tight or weak psoas also causes lower back and hip pain. Maintaining my core has been the hardest thing all year.
No comments:
Post a Comment