Relieve Back Pain Naturally: Unlock Your QL Muscles for Lasting Relief
📋 Medical Summary & Clinical Key Takeaways Functional Anatomy: The Quadratus Lumborum (QL) spans the 12th rib, lumbar transverse processes (L1–L4), and posterior iliac crest, acting as the primary lateral stabilizer of the lumbar spine and pelvis. The Sitting Cascade: Prolonged sitting induces gluteal amnesia via reciprocal inhibition. As gluteus medius firing declines, the QL … Read more