Sensory Tricks and Dystonia
Dystonia is a movement disorder characterized by involuntary, sustained, or repetitive muscle contractions that cause twisting or abnormal postures of body parts. These conditions are marked by co-contraction of agonist and antagonist muscles, and overflow phenomena, typically categorized into focal, segmental, multifocal, generalized, and hemidystonia. Sensory tricks (sensory trick / geste antagoniste) refer to voluntary … Read more
