Cited by 1,218Sleep and Work-Related FatigueCircadian rhythm and melatoninWorkplace Health and Well-being

Health disorders of shift workers

Knutsson, A.·2003·Occupational Medicine

Abstract

The effects of shift work on physiological function through disruption of circadian rhythms are well described. However, shift work can also be associated with specific pathological disorders. This article reviews the evidence for a relationship between specific medical disorders and working at night or on shift systems. The strongest evidence exists for an association with peptic ulcer disease, coronary heart disease and compromised pregnancy outcome.

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Crossref · 10.1093/occmed/kqg048

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  • Disrupted rhythmicity in the gut microbiome may be involved in the immediate, frequently reported but poorly understood gastrointestinal discomfort of shift work.

    “Disrupted rhythmicity in the gut microbiome may be involved in an immediate and frequently reported, yet hitherto poorly understood, effect of shift work, namely, gastrointestinal discomfort [42,43].”
  • Multiple studies, opinions, and guidelines have suggested melatonin as primary therapy for improved health and sleep of shift workers.

    “Multiple studies, opinions, and guidelines have suggested melatonin as primary therapy for improved health and sleep of shift workers [69,70,71].”
  • Circadian disruption and sleep deprivation are not uncommon in the modern world and constitute an increasing health concern.

    “this is important because circadian disruption (CD; eg, shift work and jet lag) and sleep deprivation are not uncommon in the modern world and constitute an increasing health concern.19,20”

    From Sleep Deprivation and Circadian Disruption (2015) · cites this paper as [20]

  • Shift work and short-turnaround time for air crews on trans-meridianal flights have health and cognitive effects that could be ameliorated by work policies.

    “For example, shift work 201 and short-turn around time for air crews on trans-meridianal flights 202 have health and cognitive effects that could be ameliorated by work policies.”

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Research works printed but not linked: 1

  1. Scott AJ, LaDou J. Health and safety in shift workers. In: Zenz C, Dickerson OB, Horvath EP, eds. Occupational Medicine. St Louis, MO: Mosby, 1994; 960-986.

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Authors
Knutsson, A.
Affiliations
Mid Sweden University (SE)
Corresponding author
Knutsson, A.
Venue
Occupational Medicine
Published
2003-03-01
Volume
53
Issue
2
Pages
103-108
ISSN
  • 0962-7480 (ISSN-L)
  • 1471-8405
OpenAlex
W2135303822
Cited by
1,218
References
40
Citations by year
2026: 20 · 2025: 26 · 2024: 29 · 2023: 46 · 2022: 38 · 2021: 51 · 2020: 55 · 2019: 70 · 2018: 57 · 2017: 63 · 2016: 72 · 2015: 70 · 2014: 77 · 2013: 71 · 2012: 68
FWCI
6.20
Type
journal article
Language
en
Open access
closed
Locations
  • Occupational Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Health Sciences › Health Professions › General Health Professions › Workplace Health and Well-being
Keywords
shift work, circadian rhythm disruption, health disorders, peptic ulcer, coronary artery disease, pregnancy outcomes, night work, occupational health
MeSH terms
Cardiovascular Diseases, Circadian Rhythm, Diabetes Mellitus, Female, Gastrointestinal Diseases, Humans, Longevity, Metabolic Diseases, Neoplasms, Occupational Diseases, Pregnancy, Pregnancy Complications, Work Schedule Tolerance

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