不安腿综合征是一种至今病因不明、发病机理亦不十分清楚的神经功能紊乱性表现,是指人在坐位或卧位时经常性的出现双下肢,尤其是小腿肚憋胀酸痛,莫名难受,令腿不得安宁,经揉捏捶打局部,用力屈伸两腿,或站立走动后方可缓解,后又反复发作,时轻时重,持续几年或几十年不愈的一组症候群。该病与体质,环境,气候,劳逸,心情都有关系。凡气血虚弱或形体肥胖,长期卧床或持续站立,居处寒冷,衣着单薄,心情不佳者易发。中老年人发病率高,女性患者多于男性,冬春季节症状加重。 Restless legs syndrome is a so far unknown etiology, the pathogenesis is not very clear neurological disorders, refers to people sitting or lying position when the regular occurrence of lower extremities, especially the calf swollen pain, inexplicable , So that the legs can not be quiet, after kneading thrashing local, forced flexion and extension of his legs, or standing before moving to ease, and then repeated attacks, when light weight, lasting for several years or decades of unhealed syndrome. The disease and physical, environmental, climate, work and rest, have a relationship. Where the qi and blood weakness or physical obesity, long-term bed or standing, shelter cold, poorly dressed, poor mood and easy hair. The incidence of high in the elderly, more women than men, increased symptoms in winter and spring.