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首页> 外文期刊>International Journal of Environmental Research and Public Health >Personal Music Players Use and Other Noise Hazards among Children 11 to 12 Years Old
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Personal Music Players Use and Other Noise Hazards among Children 11 to 12 Years Old

机译：个人音乐玩家使用11至12岁儿童的其他噪音危险

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摘要

Exposure to loud music—due to widespread personal music players (PMPs) and noisy leisure activities—are major risk factors for noise induced hearing loss (NIHL) in adolescents. However, there is little evidence of the impact of noise on the hearing of younger children. This study aimed to explore an association between PMP use and hearing, and to identify other sources of noise among children. The study sample consisted of 1032 children aged 11–12 years old. Hearing thresholds were determined from 0.5 to 8 kHz. PMP use and other noise exposures were evaluated using a survey. We found that 82% of the children had a PMP, and 78% were exposed to noise when playing computer games. An audiometric notch was documented in 1.3% of the children. Only 11.5% of the children ever used hearing protection while engaged in noisy activities. We found no convincing evidence of an association between PMP use and hearing thresholds, although our results suggest that tinnitus may be an early sign of NIHL in young children. The study shows a need to provide children, their parents, and educators with knowledge of how to take care of hearing, including how to avoid and minimize noise exposure.
机译：由于广泛的个人音乐播放器（PMP）和嘈杂的休闲活动导致嘈杂的音乐 - 是青少年噪声引起的噪声损失（NIHL）的主要危险因素。然而，几乎没有证据表明噪音对年轻儿童听到的影响。本研究旨在探讨PMP使用和听证会之间的关联，并识别儿童之间的其他噪音来源。研究样本由11-12岁的1032名儿童组成。听力阈值从0.5到8 kHz确定。使用调查评估PMP使用和其他噪声曝光。我们发现，82％的儿童有一个PMP，78％在玩电脑游戏时暴露在噪音。听力测量缺口被记录在儿童的1.3％。只有11.5％的孩子曾在从事嘈杂的活动时使用过听力保护。我们发现没有令人信服的证据证明PMP使用和听证阈值之间的关联，尽管我们的结果表明耳鸣可能是幼儿NIHL的早期标志。该研究表明，需要了解如何照顾听力的儿童，父母和教育工作者，包括如何避免和最小化噪音曝光。

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