腰背痛曾被认为是中老年人的常见病，然而，目前这种症状在中小学生中也相当普遍。美国一项最新的流行病调查表明，受腰背痛困扰的少年儿童占被调查人数的３０％，我国中小学生中出现腰背痛症状的人数也逐年增多，已成为影响中小学生学习、生活的重要因素，此现象应当引起... Low back pain was considered a common condition in the elderly, however, the current symptoms are also common among primary and secondary school students. A recent epidemiological survey in the United States showed that children suffering from low back pain accounted for 30% of the surveyed population. The number of primary and secondary school students with low back pain symptoms also increased year by year, which has become a problem affecting primary and secondary school students in learning and living Important factor, this phenomenon should cause ...