Ataxia check

Any simple movement can be completed only by the precise coordination of four groups of muscles: active muscles, antagonist muscles, synergistic muscles and fixed muscles. It can be accurately coordinated mainly by the common cerebellum, vestibular system, deep sensation and extrapyramidal system Regulating, when the above-mentioned structure has lesions and movement coordination is impaired, it is called ataxia. The examination of ataxia is to check whether the patient has symptoms of ataxia.