PT Journal AU Lowden, A Moreno, C Holmbäck, U Lennernäs, M Tucker, P TI Eating and shift work – effects on habits, metabolism and performance SO Scandinavian Journal of Work, Environment & Health PD 3VL PY 2010 BP 150 EP 162 IS 2 DI 10.5271/sjweh.2898 WP https://www.sjweh.fi/show_abstract.php?abstract_id=2898 DE diet; discussion paper; eating; food; habit; health; meal pattern; metabolism; night eating; night work; nocturnal eating; nutrition; performance; shift work SN 0355-3140 AB

Compared to individuals who work during the day, shift workers are at higher risk of a range of metabolic disorders and diseases (eg, obesity, cardiovascular disease, peptic ulcers, gastrointestinal problems, failure to control blood sugar levels, and metabolic syndrome). At least some of these complaints may be linked to the quality of the diet and irregular timing of eating, however other factors that affect metabolism are likely to play a part, including psychosocial stress, disrupted circadian rhythms, sleep debt, physical inactivity, and insufficient time for rest and revitalization. In this overview, we examine studies on food and nutrition among shift workers [ie, dietary assessment (designs, methods, variables) and the factors that might influence eating habits and metabolic parameters]. The discussion focuses on the quality of existing dietary assessment data, nutritional status parameters (particularly in obesity), the effect of circadian disruptions, and the possible implications for performance at work. We conclude with some dietary guidelines as a basis for managing the nutrition of shift workers.

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