The right QL muscle is overactive as a victim of overall body extension (hyperextension); direct treatment of the right QL is ineffective because the muscle will resolve itself once other postural issues are corrected.

causalpending

Speaker

Unidentified Speaker — Why Does Your Left Quadratus Lumborum Hurt? [rffVhQ9JnpI]

Evidence Quote

it's a victim of extension throughout the whole body you don't really work on the ql itself because once everything else is working properly the ql will just resolve itself

Source

Why Does Your Left Quadratus Lumborum Hurt?Neal Hallinan
Created: 8/13/2026, 10:18:19 AM

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