Thescaryfact ™ on Instagram: "Alien hand syndrome is a rare neurological condition where one hand moves without the person’s conscious control. The affected hand may grab objects, interfere with tasks, or even act against the person’s intentions. Patients often describe the hand as having “a mind of its own.” The condition is usually linked to brain surgery, strokes, or damage to the corpus callosum — the structure that connects the brain’s hemispheres. 👉 Follow @thescaryfact for when your own