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首页> 外文期刊>Open Journal of Safety Science and Technology >Health Hazards of Solvents Exposure among Workers in Paint Industry
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Health Hazards of Solvents Exposure among Workers in Paint Industry

机译:涂料行业工人接触溶剂的健康危害

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Background: Paints and coatings include paints, varnishes, lacquers, stains, printing inks and more. A wide variety of volatile solvents are used in paint and coating manufacturing including aliphatic and aromatic hydrocarbons, alcohols, ketones and consist of more than 30% of most of paints. At low or moderate concentrations, the organic solvents may cause transient symptoms such as euphoria, headache and dizziness. At high concentrations, anaesthesia and disturbances in respiration and circulation may occur and may lead to death. Long-term exposure may cause damage to the Central Nervous System (CNS), such as cognitive and emotional deficits. Methods: A cross sectional study was conducted among 92 male workers exposed to organic solvents on performing their job in Koratol Paint Factory in Alaama Village in Sharkia Governorate. Another group of 95 workers, not working with organic solvents were selected from the Faculty of Medicine in Zagazig University and considered as a control group. All participants in the study were subjected to a pre-designed questionnaire to collect information about personal, socio-demographic data, occupational history, use of personal protective equipments, frequently perceived health complaints which included irritation symptoms (skin, eye and nose) and Questions of the validated questionnaire for the neuropsychological symptoms (Q22). Results: The neuropsychological symptoms score (Q22) revealed that 63.04% of solvents exposed paint manufacturing workers had neuropsychological symptoms, compared to about only 2.1% in control group and the difference was statistically significant. Regarding the relation between types of job done and results of neuropsychological symptoms score (Q22) there was increased risk for neuropsychological symptoms in production group than packing group (OR = 13.94) and for the duration of work the risk increased in workers with duration over 15 years (OR = 32.84). Logistic regression analysis showed that the most important predictors of neuropsychological symptoms were the type of job performed by the workers such as production or packing and their duration of work ≥15 years. Conclusions: The paint industry workers were at increased risk of several irritant and neuropsychological symptoms which significantly related to exposure to paint and organic solvents.
机译:背景:油漆和涂料包括油漆,清漆,清漆,污渍,印刷油墨等。油漆和涂料生产中使用多种挥发性溶剂,包括脂族和芳族烃,醇,酮,占大多数涂料的30%以上。在低或中等浓度下,有机溶剂可能会导致短暂的症状,如欣快感,头痛和头晕。在高浓度下,可能会发生麻醉和呼吸和循环障碍,并可能导致死亡。长期接触可能会损害中枢神经系统(CNS),例如认知和情绪缺陷。方法:在Sharkia省Alaama村的Koratol涂料厂对92名暴露于有机溶剂的男性工人进行了横断面研究。从Zagazig大学医学院选择了另一组不使用有机溶剂的95名工人,将其作为对照组。该研究的所有参与者均接受了预先设计的问卷调查,以收集有关个人,社会人口统计学数据,职业病史,使用个人防护设备,包括刺激性症状(皮肤,眼睛和鼻子)和问题的常见健康投诉的信息。经验证的神经心理学症状问卷(Q22)。结果:神经心理学症状评分(Q22)显示,暴露的油漆生产工人中有63.04%的溶剂有神经心理学症状,而对照组仅为2.1%,差异具有统计学意义。关于工作类型与神经心理症状评分结果(Q22)之间的关系,生产组的神经心理症状风险高于包装组(OR = 13.94),对于工作时间长于15岁以上的工人,风险增加年(或= 32.84)。 Logistic回归分析表明,神经心理学症状最重要的预测指标是工人从事的工作类型,例如生产或包装以及他们的工作时间≥15年。结论:油漆行业的工人出现多种刺激性和神经心理学症状的风险增加,这些症状与暴露于油漆和有机溶剂显着相关。

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