我玩健身球的历史,要追溯到三十多年前。1976年春天,我那时是民办教师,曾患过一场大病——严重的风湿性心肌炎。为了养活三男两女,在医院住了一个多月,未痊愈便出院了,坚持进教室上课,或上山下田帮助干一些农活。不久,病情加剧,全身浮肿,胸部憋闷得透不过气来,走路变得头重脚轻、摇摇晃晃了。 My history of playing fitness balls dates back more than thirty years. In the spring of 1976, I was a private teacher and had a serious illness - severe rheumatic myocarditis. In order to feed three men and two women, she lived in the hospital for more than a month and was discharged without heal. She insisted on going to the classroom or going to the fields to help do some farm work. Soon, the condition worsened, the whole body edema, throbbing breathless, walk topped, shook his head.