俗话说:“树老先老根,人老先老腿。”人过60岁,腿部的关节功能和肌肉弹力就开始逐渐减弱,活动不利索,这是正常的衰老表现之一。但是,有些老年人常常感到腿麻木、酸胀,瘙痒难忍;还有的老年人一静下来便感到腿部难受,坐也不是,站也不是,说不出的难受味道。 As the saying goes: “Old tree first old root, old man first old leg.” People over 60 years old, the leg joint function and muscle stretch began to weaken, activity unscrupulous, which is one of the normal performance of aging. However, some elderly people often feel numbness, soreness and itching. Some older people feel their legs uncomfortable as soon as they calm down, nor do they sit down or stand still or can not tell the unpleasant taste.