The case against trigger points — and what survives it

The critique makes three points: the diagnostic sign cannot be identified reliably, the proposed mechanism has never been demonstrated to cause the clinical picture, and treatment effects can be explained by non-specific factors. From that, it concludes the construct should not be treated as an established pathology.

It also notes that peripheral nerve sensitisation and central mechanisms can produce deep tenderness and referred pain without any local muscular lesion.

Reviews from the other side accept the weak reliability data and the unfinished mechanism, and defend something narrower: patients present with palpable, painful muscle points; pressing them reproduces recognisable pain in consistent patterns; and treating them changes symptoms in a meaningful proportion of cases.

Biochemical and imaging differences between active points, latent points and normal muscle support the idea that something local is measurable, whatever we call it.

The honest position is that referred pain maps are clinically useful heuristics with a contested mechanism. So pages here describe patterns and palpation, label clinician-only techniques, avoid promising cures, and keep pointing back to assessment.

If your symptoms do not respond to two or three sessions of reasonable myofascial treatment, the model is probably not the right one for your case — that is a reason to reassess, not to push harder.