Wei symptom(?證) is symptom that reveals muscle relaxation without contraction an muscle relaxation occurs in the lower or upper limbs, in severe case, leads to death. The symptoms of Wei symptom are weakness, atropy of muscle, gait disturbance, etc. We studied to evaluate the oriental medical treatment on a patient with Wei symptom. We applied various methods of oriental medical treatment including herb medicine, acupunture, moxibustion, herb acupunture. The clinical symptoms that were both lower limbs weakness, gait disturbance, etc. were improved after the methods of oriental medical treatment. The results suggest that oriental medicare is an effective treatment for Wei symptom, but more extensive research is needed.