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许多研究者曾经分析过听力损失与血清高胆固醇可能存在着相关性,他们发现高血脂影响听力.众所周知噪音也影响听力.尤其影响高频听力.作短期实验时,证明噪音增加血中胆固醇.本文的研究结果表明:血清高胆固醇和职业性噪音的联合作用能引起耳外伤.作者研究了两组人,一组为78位50岁的男人,他们的胆固醇超过7.0mmol/L,另一组为对照组.为75位50岁的男人,他们的血清胆固醇小于7.0mmol/L.全部153人都要接受调查,询问他们的心血管情况,饮食、身体情况、工作环境和应激因素等.还要仔细问他们的噪音暴露情况、包括工作时职业噪音暴露和空闲时接受的噪音情况,以及军队服役等.检查他们的纯音听力曲线图.
Many researchers have analyzed the possible correlation between hearing loss and serum high cholesterol and found that hyperlipidemia affects hearing.It is also known that noise also affects hearing, especially high-frequency hearing.It is proved that noise increases blood cholesterol during short-term experiments. The results of the study showed that combined effects of serum high cholesterol and occupational noise can cause traumatic ear injury.The authors studied two groups of 78 men, 50 years of age, who had cholesterol levels above 7.0 mmol / L and the other group The control group consisted of 75 men and 50-year-olds with serum cholesterol less than 7.0 mmol / L. All 153 subjects were surveyed to assess their cardiovascular status, diet, physical condition, work environment and stress factors Carefully ask about their noise exposure, including occupational noise exposure at work and the noise that is accepted during vacations, as well as military service, etc. Check their pure tone audiogram.