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目的分析萧山地区纺织厂噪声对作业工人健康的影响,提高人们对噪声预防的重视,障纺织厂工人健康安全。方法随机选取萧山地区纺织厂100例接触噪声的纺织作业工人为观察组;另外随机选取同期纺织厂非噪声作业工作人员100例作为对照组,并对两组人群进行流行病学调查与研究。结果观察组人群存在类神经症状,且记忆力下降及耳鸣主诉率,电图异常及高血压率,高频及语频听损检出率均明显高于对照组;与观察组不同工龄段人群发生高频听损检出率存在明显差异(P<0.05)。结论噪声对纺织厂工人心血管和听觉及神经系统存在一定损伤,因此,工厂可采取相关措施来预防或减少噪声对工人影响,从而保障其身体健康。
Objective To analyze the influence of textile factories in Xiaoshan District on the health of workers and improve people’s awareness of noise prevention and the health and safety of textile workers. Methods We randomly selected 100 textile workers exposed to noise in the Xiaoshan textile mill as the observation group. In addition, 100 non-noise workers in the same period were randomly selected as the control group, and the epidemiological investigation and research of the two groups were conducted. Results In the observation group, there were nerve-like symptoms, memory loss, complaints of tinnitus, abnormalities of electrocardiogram and high blood pressure, high frequency and frequency hearing loss were significantly higher than the control group; The detection rate of high-frequency hearing loss was significantly different (P <0.05). Conclusion Noise may cause some damage to the cardiovascular, auditory and nervous systems of workers in textile factories. Therefore, factories may take measures to prevent or reduce the impact of noise on workers so as to protect their health.