爷爷一直有手臂麻木的毛病,有时候连拿筷子都有些费劲,按摩、针灸都不见效果,一位老中医建议爷爷玩一玩健身球。爷爷按照医生说的方法吃力地练了起来,十几天后,爷爷手臂麻木的情况竟有 Grandpa has been numb arm problems, and sometimes even take some chopsticks strenuous massage, acupuncture are not effective, an old doctor suggested playing a grandfather grandfather ball. Grandpa practiced strenuously in accordance with the doctor said the method up, ten days later, my grandfather arm numbness actually