Type: Umbrella review
Registration: PMCID: PMC4629843
Status: Published
Tags: Long hours, Occupational health, Review, Safety
External URL: https://pmc.ncbi.nlm.nih.gov/articles/PMC4629843/
Summarizes links between shift work/long hours and obesity, injuries, chronic disease, and performance outcomes.
A higher‑level synthesis how night duty and post‑shift fatigue maps findings showing weight and sleep & alertness for night‑shift workers and night owls. The risk windows show up in measurements, explaining why the commute after nights is a recurrent blind spot. For night‑shift teams and individuals, this ties long‑debated rota features to concrete outcomes, making schedule talk about health, not preference.
NIOSH/CDC oriented synthesis.