Dystonia is a neurological movement disorder marked by involuntary muscle contractions that cause twisting, repetitive motions, or abnormal postures. It arises from dysfunction in the basal ganglia, affecting around 250,000 people in the US and potentially any body part, from limbs to vocal cords. Key SymptomsSymptoms often start subtly, like foot cramping, involuntary blinking, neck pulling, speech difficulties, or handwriting decline after brief use. They can worsen with stress or activity, pr