5. Quadratus Lumborum

5/5 – (1 vote) With your client prone, palpate the level of the PSIS (Posterior Superior Iliac Spine) on both sides. If one side is high (superior) the Quadratus Lumborum may be tight on that side. Work into the Quadratus Lumborum using the heel of your hand, working upward toward the 12th rib. This work […]

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