Chronic headaches can be triggered by spinal misalignments, muscular fatigue, or past injuries. Misdiagnosed structural imbalances in the spine may lead to persistent, daily head pain lasting for ...

Background The most popular hypothesis of the etiology of Achilles tendinopathy suggests that excessive pronation causes conflicting rotational motions, leading to a vascular constriction of the ...

[6] Observing a weak arm drifting downward as a whole rather than in a pronation movement [6,7] has thus been seen as a functional 'positive sign' but its clinical value has never been formally ...

All 26 Conversion Disorder patients (100%) had a positive "drift without pronation" sign when only two organic patients (7.1%) displayed a positive sign (p < 0.001). The sensitivity of the ...