Mucci N, Montalti M, Bini C, Cupelli V, Arcangeli G
Università degli Studi di Firenze, Dipartimento di Sanità Pubblica, Sezione di Medicina del Lavoro.
G Ital Med Lav Ergon. 2012 Jul-Sep;34(3 Suppl):381-4.
Night-work, loading to subversion of physiological circadian rhythms and habits, may cause a lowering of work performance, an increase in the risk of accidental events and, more generally, a perception of less satisfactory living condition. In our experience we have interviewed 359 workers (night-workers and not). We found, in line with the Literature, that night-workers receive a less satisfactory quality of sleep, often associated with daytime sleepiness. The prevalence of disorders of various organs and systems is higher in these subjects, as well as the consumption of caffeine and nicotine. Regarding road and work-accidents, a similar trend is not so clearly confirmed in our series; in this context we have, nevertheless, to take account of some potential bias. Our experience confirmed that night-work may produce animpact on the individual overall well-being and, consequently, on the companies' productivity. To reduce this impact and the related costs, it is necessary to plan interventions on both workers and work organization.
夜间工作会破坏生理昼夜节律和习惯，可能导致工作效率降低、意外事件风险增加，更普遍的是，会让人感觉生活条件不尽如人意。根据我们的经验，我们采访了359名工人（包括夜班工人和非夜班工人）。我们发现，与文献一致的是，夜班工人的睡眠质量较差，且常伴有日间嗜睡。这些人的各种器官和系统疾病患病率较高，咖啡因和尼古丁的消耗量也较高。关于道路事故和工作事故，在我们的系列研究中，类似的趋势并未得到如此明确的证实；不过，在这种情况下，我们必须考虑到一些潜在的偏差。我们的经验证实，夜间工作可能会对个人的整体幸福感产生影响，进而影响公司的生产力。为了减少这种影响及相关成本，有必要针对工人和工作组织制定干预措施。
