Treating the QL muscle directly is ineffective for resolving SI joint pain, contrary to common clinical practice; SI joint dysfunction and QL dysfunction must be addressed through their underlying postural causes rather than local treatment.

causalpending

Speaker

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

Evidence Quote

quite often that s i joint pain will also be occurring with ql pain and a lot of people think if you treat the ql it'll treat the si joint that's not really the case

Source

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

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