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对棉纺织厂接触噪声的女工３３７例进行了调查。结果显示：观察组的月经周期异常、经期异常、痛经的发病率均高于对照组；观察组妊娠合并症、早产、自然流产、死胎死产、宫外孕的发生率均高于对照组；观察组男、女婴的平均出生体重低于对照组；观察组子宫脱垂的发病率明显高于对照组；观察组神经系统症状的发生率明显地高于对照组；观察组心血管系统症状的发生率明显地高于对照组；观察组下肢静脉曲张的发生率高于对照组；观察组听力下降的发生率高于对照组。并提出有效的女工劳动保护措施。
337 women workers exposed to noise from cotton mills were investigated. The results showed that: the observation group of abnormal menstrual cycle, menstrual abnormalities, the incidence of dysmenorrhea were higher than the control group; observation group pregnancy complications, preterm birth, spontaneous abortion, stillbirths, the incidence of ectopic pregnancy were higher than the control group; observation group The average birth weight of male and female infants was lower than that of the control group. The incidence of uterine prolapse in the observation group was significantly higher than that of the control group. The incidence of neurological symptoms in the observation group was significantly higher than that in the control group. The incidence of varicose veins in the observation group was higher than that of the control group. The incidence of hearing loss in the observation group was higher than that of the control group. And put forward effective labor protection measures for women workers.