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痛经是指行经前后或月经期出现下腹部疼痛、坠胀,伴有腰酸或其他不适,症状严重时影响生活质量[1]。痛经分为原发性和继发性两类,原发性痛经是指生殖器官无器质性病变的痛经,占痛经90%以上;继发性痛经是指由盆腔器质性疾病引起的痛经[2]。中学女生原发性痛经发生率较高,不同程度地影响她们的学习与生活。本文报道2013年12月至2014年1月对浙江省常山县450名高中女生进行
Dysmenorrhea refers to the occurrence of lower abdominal pain before and after menstruation, bulge, accompanied by backache or other discomfort, when the symptoms affect the quality of life [1]. Dysmenorrhea is divided into two types of primary and secondary, primary dysmenorrhea is reproductive organs without organic dysmenorrhea, accounting for more than 90% of dysmenorrhea; secondary dysmenorrhea is caused by pelvic organic diseases caused by dysmenorrhea [2]. High incidence of primary dysmenorrhea girls in secondary schools, to varying degrees, affect their learning and life. This article reports from December 2013 to January 2014 on 450 high school girls in Changshan County, Zhejiang Province